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AFRICON
AFRICON
召开年:
2013
召开地:
Pointe-Aux-Piments(MU)
出版时间:
-
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-
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727
条结果
1.
Application aware firewall architecture to enhance performance of enterprise network
机译:
应用意识防火墙架构,以增强企业网络的性能
作者:
Tegenaw Hailu
;
Kifle Mesfin
会议名称:
《AFRICON》
|
2015年
关键词:
firewalls;
protocols;
quality of service;
query processing;
telecommunication traffic;
DDoS envision;
OPNET;
Optimized Network Engineering Tool;
application aware firewall architecture;
application identification;
applications performance;
central processing unit utilization;
communication channel;
content awareness;
control module;
database query response;
design capacity;
distributed denial-of-services envision;
enforcement module;
enterprise network performance enhancement;
enterprise network security requirement;
filtering module;
firewall configuration;
firewall management;
firewall security;
network traffic;
perimeter security solution;
protocol specification;
server task processing;
temporal quality of service requirement;
traffic management;
traffic optimization;
Computer architecture;
Databases;
Filtering;
Firewalls (computing);
Protocols;
Servers;
Application Identification;
Emerging Applications;
Optimization;
2.
Text to speech synthesis for ethiopian semitic languages: Issues and the way forward
机译:
埃塞俄比亚博米能语言的文字致辞综合:问题和前进的方式
作者:
Hagos Lemlem
;
Meshesha Million
会议名称:
《AFRICON》
|
2015年
关键词:
computational linguistics;
natural language processing;
speech synthesis;
Ethiopian semitic language;
electronic text;
generic bilingual text to speech framework;
linguistic resource;
local language;
natural language processing;
synthetic speech generation;
synthetic speech output;
text to speech synthesis;
text to speech synthesizer;
visually impaired people;
MATLAB;
Pragmatics;
Speech;
Speech synthesis;
Standards;
Synthesizers;
Terminology;
Amharic Tigrigna;
Bilingual TTS;
Ethiopian Semitic languages;
speech synthesis;
3.
On-line configuration of network emulator for intelligent energy system testbed applications
机译:
智能能源系统网络仿真器的在线配置测试平面应用
作者:
Kemal Mohammed
;
Iov Florin
;
Olsen Rasmus
;
Le Fevre Thomas
;
Apostolopoulos Christos
会议名称:
《AFRICON》
|
2015年
关键词:
graphical user interfaces;
power engineering computing;
smart power grids;
KauNet;
communication technologies;
energy distribution grids;
graphic server;
graphical user interface;
heterogeneous communication technology;
intelligent energy networks;
intelligent energy system testbed applications;
near-real-time communication technologies;
network emulation;
network emulator;
network socket linking;
on-line configuration;
power distribution systems;
power generation systems;
power transmission systems;
smart control;
smart grid networks;
Emulation;
Graphics;
Mathematical model;
Quality of service;
Servers;
Smart grids;
Smart Control;
Smart Grid;
interoperability;
renewable energy;
wireline and wireless communications;
4.
Stochastic approximation based scheduling for real-time applications in wireless networks
机译:
基于随机逼近的无线网络实时应用的调度
作者:
Meko Sultan F.
;
Seid Hussien
会议名称:
《AFRICON》
|
2015年
关键词:
radio networks;
stochastic processes;
telecommunication scheduling;
deadline violation;
down link connection;
packet drop;
randomized scheduling policy;
real-time application;
stochastic approximation;
wireless network scheduling;
Delays;
Packet loss;
Real-time systems;
Scheduling;
Scheduling algorithms;
Wireless networks;
Deadline guarantees;
Real-time applications;
Resource allocation;
Scheduling;
Wireless networks;
5.
Mobile phone supported water dispensing system for the 'un-watered' population
机译:
手机支持水分配系统,为“未浇水”人口
作者:
Abade Odira Elisha
;
Alex Oromo Geoffrey
会议名称:
《AFRICON》
|
2015年
关键词:
mobile commerce;
mobile handsets;
smart meters;
water supply;
AMI systems;
WASH services;
advanced metering infrastructure;
mobile banking system;
mobile money transfer services;
mobile phone supported water dispensing system;
rural population;
smart water metering;
unwatered population;
urban poor;
water sanitation and hygiene services;
water supply system;
Mobile communication;
Mobile handsets;
Smart cards;
Sociology;
Statistics;
Water pollution;
Water resources;
Adavnced Metering Infrastructure;
Smart metering;
Water;
mWASH;
mobile Banking;
6.
Novel range-free immune to radio range difference (IRRD) geo-localization algorithm in wireless networks
机译:
无线网络中的无线电范围差(ISTD)地理定位算法的新型无距离免疫
作者:
Demilew Samuel Asferaw
;
Ejigu Dejene
;
Da-Costa Georges
;
Pierson Jean-Marc
会议名称:
《AFRICON》
|
2015年
关键词:
radio direction-finding;
SCOP;
TIP;
anchor nodes;
heterogeneous communication ranges;
homogeneous communication ranges;
node connectivity;
range-free IRRD geolocalization algorithm;
range-free immune to radio range difference geolocalization algorithm;
smallest communication overlap polygon;
true intersection points;
wireless networks;
Accuracy;
Global Positioning System;
Optimization;
Radio frequency;
Receivers;
Wireless networks;
anchor nodes;
communication overlap polygon;
immune to radio range difference;
localization algorithm;
range-free;
true intersection points;
7.
Smart emergency response interface for fire detection
机译:
用于火灾检测的智能应急响应界面
作者:
Mumanga Takawira J.
;
Martinez Rodolfo M.
;
Grobler Michael F.
会议名称:
《AFRICON》
|
2015年
关键词:
audio-visual systems;
emergency management;
fires;
intelligent sensors;
reliability;
safety;
fire detection system;
fire emergency;
reliability;
smart audio-visual emergency response interface;
Buildings;
Emergency services;
Fires;
Monitoring;
Temperature measurement;
Temperature sensors;
Audio-visual;
Cloud dashboard;
Data Acquisition;
Emergency Response;
Evacuation;
Fire Detection;
Graphical Interface;
Temperature Monitoring;
8.
Active power delivery capability improvement of self-excited induction generator for remote and rural area applications
机译:
远程和农村应用的自我激发诱导发电机的主动电力输送能力改进
作者:
Ibrahim Kemal
;
Leidhold Roberto
会议名称:
《AFRICON》
|
2015年
关键词:
asynchronous machines;
magnetisation;
active power delivery capability;
area applications;
induction machine;
magnetic saturation zone;
magnetization curve;
passive elements;
power 7.5 kW;
remote area applications;
self-excited induction generator;
voltage 220 V;
voltage 380 V;
voltage regulation band;
Capacitance;
Capacitors;
Generators;
Load modeling;
Power generation;
Saturation magnetization;
Voltage control;
Active power;
Magnetic saturation zone;
maximum permissible voltage;
minimum permissible voltage;
rural electrification;
voltage profile;
9.
Statistical analysis and characterization of low voltage power line noise for telecommunication applications
机译:
电信应用低压电力线噪声统计分析与表征
作者:
Nyete A.M.
;
Afullo T.J.O.
;
Davidson I.E.
会议名称:
《AFRICON》
|
2015年
关键词:
carrier transmission on power lines;
data communication;
frequency-domain analysis;
noise measurement;
statistical analysis;
telecommunication channels;
time-domain analysis;
data rate communication services;
frequency domains;
indoor power line network;
low voltage power line noise;
noise measurements;
power line channel;
statistical analysis;
telecommunication applications;
time domains;
ubiquitous medium;
Analytical models;
Broadband communication;
Frequency-domain analysis;
Kernel;
Noise measurement;
Time-domain analysis;
alpha stable;
kernel density;
noise;
power line carrier communications;
power line network;
10.
Asymptotic capacity of Rician fading Channel for large scale antenna systems
机译:
大型天线系统瑞典衰落通道的渐近能力
作者:
Nyarko James K. N.
;
ango Mbom Christian
;
Rugui Yao
;
Ling Wang
会议名称:
《AFRICON》
|
2015年
关键词:
MIMO communication;
Monte Carlo methods;
Rician channels;
antenna arrays;
mathematical analysis;
receiving antennas;
transmitting antennas;
MIMO technology;
Monte-Carlo simulations;
NLOS;
Rayleigh channel;
Rician factor;
Rician fading channel;
Rician fading for Line of Sight;
asymptotic upper bound capacity;
beamforming;
fundamental wave equations;
large scale antenna array;
large scale antenna systems;
non line of sight;
receive antennas;
transmit antennas;
Antenna arrays;
Arrays;
Fading;
Receiving antennas;
Rician channels;
Bessel function;
LOS;
Large antenna array;
Massive MIMO;
NLOS;
Rician channel;
11.
Effect of language resources on automatic speech recognition for Amharic
机译:
语言资源对Amharic自动语音识别的影响
作者:
Tachbelie Martha Yifiru
;
Abate Solomon Teferra
会议名称:
《AFRICON》
|
2015年
关键词:
error statistics;
hidden Markov models;
natural language processing;
speech recognition;
Amharic speech recognition;
HMM acoustic model;
WER reduction;
automatic speech recognition;
data-driven phone-level transcription;
epenthetic vowel insertion;
germination;
glottal stop consonant pronunciation;
grapheme-based phone-level transcription;
language model training text;
language resource;
speech recognition system;
word error rate reduction;
Acoustics;
Automatic speech recognition;
Dictionaries;
Hidden Markov models;
Speech;
Training;
Amharic;
automatic speech recognition;
language resources;
12.
Software development for design, simulation and sizing of parabolic trough solar thermal power plant (EthioSolA)
机译:
抛物面槽太阳能热电厂(ethosola)设计,仿真和尺寸的软件开发
作者:
Nega Derese T.
;
Tibba Getachew S.
;
Ramayya A. Venkata
;
Mariam Berhanu G. H.
会议名称:
《AFRICON》
|
2015年
关键词:
graphical user interfaces;
power engineering computing;
solar power stations;
thermal power stations;
EthioSolA;
GUI;
climate change;
combustion;
environmental pollution;
interactive graphical user interface;
interactive simulation software;
parabolic trough solar thermal power plant;
renewable energy resources;
software development;
solar energy;
solar radiation;
Adaptation models;
Graphical user interfaces;
Heat transfer;
Mathematical model;
Power generation;
Receivers;
Software;
EthioSolA;
Parabolic Trough;
simulation;
software packages;
solar field sizing;
13.
Noise figure and pump reflection power in SMF-reach optical fibre for raman amplification
机译:
SMF到达光纤中的噪声系数和泵反射功率,用于拉曼放大
作者:
Isoe G.M.
;
Rotich E.K.
;
Boiyo D.K.
;
Gamatham R.R.G.
;
Leitch A.W.R.
;
Gibbon T.B.
;
Muguro K.M.
;
Waswa D.W.
会议名称:
《AFRICON》
|
2015年
关键词:
optical communication equipment;
optical fibre amplifiers;
optical fibre communication;
optical fibres;
optical noise;
optical pumping;
DFRA;
NF;
Raman amplification;
SMF;
co-pumping scheme;
counter pumping scheme;
distance 25 km;
distance 50 km;
distributed fibre Raman amplifier;
fibre attenuation;
fibre length;
noise figure;
pump power;
pump reflection power;
signal transmission;
single mode reach fibre;
Noise measurement;
Optical fiber amplifiers;
Optical noise;
Radiation detectors;
Reflection;
Stimulated emission;
Noise Figure;
Optical Signal to Noise Ratio;
Raman Fibre amplifier;
14.
Unidirectional step-up ultra sparse matrix converter for integration of wind energy resources to microgrids
机译:
单向升压超稀疏矩阵转换器,用于将风能资源集成到微电网中
作者:
Kuseso Onai
;
Shishaye Tsegazeab
;
Wu Xiaohua
;
Ali Husan
会议名称:
《AFRICON》
|
2015年
关键词:
distributed power generation;
matrix convertors;
wind power;
carrier based modulation scheme;
cascade control scheme;
dc-link capacitor;
grid integration applications;
microgrids;
phase voltage;
sinusoidal output currents;
unidirectional step-up ultra sparse matrix converter;
voltage boost ability;
voltage link back-to-back converter;
wind energy resources;
Microgrids;
Modulation;
Rectifiers;
Sparse matrices;
Switches;
Voltage control;
Wind energy;
common mode voltage;
microgrid;
step-up ultra sparse matrix converter;
wind energy;
15.
Laboratory environment for verification of protected multi-gigabit transmission systems
机译:
用于验证受保护多千兆传输系统的实验室环境
作者:
Trifunovic Marija
;
Nikolic Dino Solar
;
Milicevic Predrag
;
Latinovic Nikola
;
Milojevic Ivan
;
Peric Miroslav
会议名称:
《AFRICON》
|
2015年
关键词:
computer network security;
cryptography;
digital radio;
error statistics;
local area networks;
optical fibre networks;
quality of service;
relay networks (telecommunication);
telecommunication computing;
Ethernet 1000BaseFx transmission channels;
FPGA platform;
ICT systems;
PC control software;
QoS measurement instrument;
bit error occurrence;
bit error rate;
customized error generator;
data encryption;
digital radio-relay channel;
emulated SDH STM-16;
fiber optic channel;
hardware channel simulator;
multiGbps channel propagation;
path diversity;
protected multigigabit transmission system verification;
variable delay lines;
variable propagation delay;
Bit error rate;
Clocks;
Delays;
Encryption;
Flip-flops;
Generators;
Hidden Markov models;
ICT security;
channel model;
test environment;
transmission channel simulator;
16.
Joint adaptive modulation and adaptive MIMO system for fading channels in 3GPP LTE
机译:
3GPP LTE衰落通道的联合自适应调制与自适应MIMO系统
作者:
Yohannes Estifanos
;
Hailemariam Dereje
会议名称:
《AFRICON》
|
2015年
关键词:
3G mobile communication;
Long Term Evolution;
MIMO communication;
adaptive modulation;
computational complexity;
diversity reception;
error statistics;
fading channels;
3GPP LTE;
Alamouti techniques;
BER;
JAMAMS;
SNR thresholds;
V-BLAST schemes;
adaptive MIMO system;
bit error rate;
computational complexity;
fading channels;
joint adaptive modulation;
long term evolution network;
maximum ratio combining;
multiple-input multiple-output system;
signal-to-noise thresholds;
spectral efficiency;
vertical bell labs layered space-time architecture;
zero forcing detection;
Adaptive systems;
Bit error rate;
Complexity theory;
Long Term Evolution;
MIMO;
Modulation;
Signal to noise ratio;
Adaptive modulation;
LTE;
MIMO;
SE;
SNR;
17.
The performance of sensitive equipment to voltage dips from field measurements
机译:
敏感设备与场测量电压蘸电压的性能
作者:
Weldemariam L.E.
;
Gartner H.J.
;
Cuk V.
;
Cobben J.F.G.
;
Kling W.L.
会议名称:
《AFRICON》
|
2015年
关键词:
distribution networks;
statistical analysis;
variable speed drives;
Dutch distribution networks;
adjustable speed drives;
contactor;
process control;
process interruptions;
statistical data set;
voltage dips;
Economics;
Monitoring;
Performance evaluation;
Standards;
Variable speed drives;
Voltage fluctuations;
Voltage measurement;
Adjustable speed drive;
contactor;
immunity;
monitoring dips;
voltage dip;
18.
Distributed beamforming and wireless broadcast advantage for routing in wireless mesh networks
机译:
用于在无线网状网络中路由的分布式波束成形和无线广播优势
作者:
Ali Towfik Jemal
;
Kern Daniel
;
Kuehn Volker
会议名称:
《AFRICON》
|
2015年
关键词:
array signal processing;
cooperative communication;
iterative decoding;
optimisation;
quadrature amplitude modulation;
resource allocation;
telecommunication network routing;
wireless mesh networks;
QAM modulation schemes;
WBA;
WCA;
classical Dijkstra algorithm;
coding schemes;
cooperative route;
distributed beamforming;
end-to-end throughput;
iterative decoding algorithms;
minimum sum power allocation;
multihop wireless mesh network;
network routing;
optimal route selection;
optimization problem;
outage probability constraints;
resource allocation;
suboptimal route selection;
wireless broadcast advantage;
wireless cooperative advantage;
Array signal processing;
Encoding;
Modulation;
Resource management;
Signal to noise ratio;
Wireless communication;
Wireless mesh networks;
19.
An algorithm for measuring relative anger at Eskom during load-shedding using Twitter
机译:
使用Twitter在负载脱落期间测量ESKOM相对愤怒的算法
作者:
Butgereit Laurie
会议名称:
《AFRICON》
|
2015年
关键词:
behavioural sciences computing;
load shedding;
power stations;
social networking (online);
Eskom;
Majuba Power Station;
South Africa;
Twitter;
electricity provider;
load-shedding;
people emotional perception;
relative anger measurement;
rolling blackouts;
social media;
DH-HEMTs;
Twitter;
eskom;
load-shedding;
20.
Design of controller for single axis knee using hydraulic damper
机译:
用液压阻尼器设计单轴膝关节控制器
作者:
Seid Solomon
;
Sujatha S.
;
Chandramohan Sujatha
会议名称:
《AFRICON》
|
2015年
关键词:
gait analysis;
medical control systems;
prosthetics;
shock absorbers;
vibration control;
above-knee prosthesis;
computer simulation;
damper displacement;
damper dynamic property;
damper model;
damper parameters;
damping force;
desired-knee angle trajectory;
full-knee extension;
gait function;
hip motion;
hydraulic damper;
knee angle conditions;
level walking;
linear spring;
maximum knee flexion;
prosthesis knee angle optimization;
prosthetic swing-phase control mechanism;
shank velocity;
single axis knee;
swing-phase controller;
thigh motion;
upper leg musculature;
Dynamics;
Hip;
Knee;
Prosthetics;
Shock absorbers;
Springs;
Thigh;
Above-knee amputee;
Hydraulic damper;
Prosthetics;
Single axis knee;
Swing phase control;
21.
Automatization of a protocol for the postural assessment of patients with Chronic Obstructive Pulmonary Disease
机译:
慢性阻塞性肺疾病患者姿态评估的协议自动化
作者:
Silva Thayse C.
;
Boos Christine F.
;
Junkes-Cunha Maira
;
Azevedo Fernando M.
会议名称:
《AFRICON》
|
2015年
关键词:
biomedical optical imaging;
diseases;
gait analysis;
image segmentation;
medical image processing;
patient monitoring;
patient treatment;
chronic obstructive pulmonary disease;
digital image processing technique;
disease progression;
dyspnea;
gait analysis;
image segmentation;
locomotion;
morphological filtering;
patient posture monitoring;
physical therapy treatment;
postural assessment protocol automatization;
reversible airway obstruction;
sit-to-stand activity;
skeletal muscle weakness;
stand-to-sit activity;
Diseases;
Gray-scale;
Monitoring;
Muscles;
Protocols;
Videos;
Visualization;
Digital Image Processing;
Physiotherapy;
Postural assessment;
22.
Fast Chan-Vese without edges and connected component analysis for kidney segmentation in MRI images
机译:
没有边缘的快速Chan-VESE和MRI图像中肾细分的连接分量分析
作者:
Abdulahi Wehib A.
;
Tapamo Jules R.
会议名称:
《AFRICON》
|
2015年
关键词:
biomedical MRI;
image segmentation;
kidney;
medical image processing;
CV model;
MRI images;
Otsu's adaptive thresholding model;
Otsu's global thresholding;
Otsu's thresholding algorithm;
candidate objects;
connected component analysis;
energy functional fitness term;
fast CV method;
fast Chan-Vese model;
gray level intensity image;
initial contour placement;
kidney segmentation;
magnetic resonance imaging;
simple shape model;
single layer intensity image;
single level set method;
Adaptation models;
Image edge detection;
Image segmentation;
Kidney;
Level set;
Magnetic resonance imaging;
Shape;
Connected Component Analysis;
Fast Chan-Vese;
Kidney;
Magnetic Resonance Imaging;
Procrustes;
Segmentation;
Shape;
23.
Assessment model for monitoring AC induced interference corrosion of buried pipelines from HVTLs
机译:
监测HVTL埋地管道埋入管道诱导干涉腐蚀的评估模型
作者:
Adedeji K.B.
;
Ponnle A.A.
;
Abe B.T.
;
Jimoh A.A.
会议名称:
《AFRICON》
|
2015年
关键词:
corrosion;
electric breakdown;
overhead line conductors;
pipelines;
power transmission lines;
AC high voltage transmission lines;
AC induced corrosion;
AC induced interference corrosion monitoring;
HVTL;
alternating current induced interference corrosion;
buried pipelines;
coating defects;
dielectric breakdown;
pipe coating;
underground pipeline;
Coatings;
Corrosion;
Current density;
Interference;
Pipelines;
Power transmission lines;
Soil;
Alternating current density;
Alternating current interference;
Assessment model;
Corrosion;
High Voltage Transmission Line;
Pipelines;
24.
Towards a conceptual framework for pledging sustainable e-Government success: The case of G2G in Ethiopia
机译:
对承诺可持续电子政务成功的概念框架:埃塞俄比亚G2G的情况
作者:
Lessa Lemma
;
Anteneh Salehu
;
Klischewski Ralf
;
Belachew Mesfin
会议名称:
《AFRICON》
|
2015年
关键词:
government data processing;
sustainable development;
Ethiopia;
G2G project;
developing country;
e-government initiative;
e-government research;
structurational model;
sustainability;
sustainable e-government success;
Electronic government;
Immune system;
Information systems;
Investment;
Training;
administrative processes;
e-government success;
e-government sustainability;
success;
sustainability;
25.
Variable frequency converter based voltage and frequency regulation of induction generator for stand-alone system application
机译:
基于变频转换器的独立系统应用的诱导发电机的电压和频率调节
作者:
Ibrahim Kemal
;
Leidhold Roberto
会议名称:
《AFRICON》
|
2015年
关键词:
asynchronous generators;
frequency control;
frequency convertors;
resistors;
voltage control;
LC-filter;
SEIG;
ac load;
external dumping load resistor;
flux constant;
frequency regulation;
induction generator;
induction machine;
power delivery;
self-excited induction generators;
stand-alone system;
variable frequency converter;
voltage regulation;
Batteries;
Frequency conversion;
Induction generators;
Inverters;
Voltage control;
Variable frequency converter;
dump-resistor;
induction generator;
stand-alone system;
voltage and frequency regulation;
26.
Estimation of rain attenuation over microwave and millimeter bands for terrestrial radio links in Ethiopia
机译:
埃塞俄比亚地面无线电联系微波和毫米条雨衰减的估算
作者:
Diba Feyisa D.
;
Afullo Thomas J.
会议名称:
《AFRICON》
|
2015年
关键词:
microwave propagation;
radio links;
rain;
Bahirdar;
Chebil designation;
Dubti;
Ethiopia;
ITU-R designation;
NMA;
National Meteorological Agency;
microwave band;
microwave links;
millimeter band;
one-minute integration time;
rain attenuation estimation;
rain rate distribution;
rainfall;
rainfall rate;
terrestrial radio links;
Attenuation;
Microwave communication;
Microwave propagation;
Radio link;
Rain;
Ethiopia;
ITU-R model;
Rain rate;
microwave link;
rain attenuation;
27.
Smartrevision kit: A KNN-based mobile and web revision toolkit for primary school pupils
机译:
SMARTREVISION工具包:小学生的基于KNN的移动和Web修订工具包
作者:
David Amodoi Echakara
;
Abade Odira Elisha
会议名称:
《AFRICON》
|
2015年
关键词:
artificial intelligence;
educational institutions;
learning management systems;
pattern classification;
portals;
EMIS;
ICT;
K-Nearest Neighbour classifier;
KNN-based mobile revision toolkit;
KNN-based web revision toolkit;
Smartrevision kit;
artificial Intelligence technique;
data maintenance;
data storage;
data utilization;
education management information system;
information and communication technology;
policy-making and system monitoring;
primary school pupil;
Decision making;
Education;
Electromagnetic interference;
Internet;
Management information systems;
Mobile communication;
Education Management;
K-Neareest Nerighbour;
Learning Management Systems;
28.
Temperature based model for estimating the daily average global solar irradiation of Ibadan, Nigeria
机译:
基于温度的尼日利亚每日平均全球太阳辐射的基于温度模型
作者:
Ayodele T.R.
;
Ogunjuyigbe A.S.O.
;
Oyediran E.O.
;
Ojo Olorunfemi
会议名称:
《AFRICON》
|
2015年
关键词:
mean square error methods;
solar power;
solar radiation;
sunlight;
IITA;
International Institute of Tropical Agriculture;
MBE;
MPE;
RMSE;
correlation coefficient;
daily average global solar radiation;
maximum daily average temperature;
mean bias error;
mean percentage error;
minimum daily average temperature;
quadratic temperature model;
root mean square error;
standard statistical tests;
temperature based models;
Data models;
Mathematical model;
Ocean temperature;
Predictive models;
Solar radiation;
Temperature distribution;
Temperature measurement;
Ibadan;
empirical constant;
extraterrestrial radiation;
global solar radiation;
temperature based model;
29.
Vulnerability database analysis for 10 years for ensuring security of cyber critical green infrastructures
机译:
漏洞数据库分析10年来确保网络关键绿色基础设施的安全性
作者:
Zegeye Leake
;
Sailio Mirko
会议名称:
《AFRICON》
|
2015年
关键词:
critical infrastructures;
database management systems;
green computing;
public domain software;
security of data;
critical infrastructure;
cyber critical green infrastructure security;
green economy;
open source vendor;
security system design;
vulnerability database analysis;
Buffer overflows;
Companies;
Computer hacking;
Databases;
Market research;
Software;
BugTraq;
SecurityFocus;
Vulnerability database;
vulnerability analysis;
30.
Adopting reliability analysis to improve composite blade technology of a typical wind turbine generator (WTG)
机译:
采用可靠性分析,提高典型风力涡轮发电机(WTG)的复合刀片技术
作者:
Okoronkwo Jonathan O.
会议名称:
《AFRICON》
|
2015年
关键词:
blades;
fatigue;
maintenance engineering;
reliability;
rotors (mechanical);
wind turbines;
WTG blade lifecycle;
WTG performance;
center of gravity;
composite blade technology;
composite wind turbine generator blades;
dmaged blades;
fatigue;
fiber optic application;
lightning strikes;
rain;
reliability analysis;
rotor blade maintenance;
tear;
wear;
wind direction changes;
wind erosion;
wnd turbulence;
Blades;
Mathematical model;
Optical fibers;
Reliability engineering;
Rotors;
Wind;
31.
A simulation study of EEPCo's medium voltage distribution feeders for technical power loss reductions: A case study of technical power losses in the outgoing feeders from Sebeta substation
机译:
EEPCO中型电力损失减少芯片电压分布送料器的仿真研究 - 以Sebeta变电站输出饲养剂技术功率损耗为例
作者:
Wolde-Ghiorgis Woldemariam
;
Bekele Engr Wegderes
会议名称:
《AFRICON》
|
2015年
关键词:
distribution networks;
power system simulation;
power transformers;
substations;
sustainable development;
voltage distribution;
EEPCo;
Ethiopia;
Sebeta substation;
information communications technologies;
medium voltage distribution feeders;
medium voltage distribution transformers;
medium voltage transformation subnetworks;
outgoing feeder;
power system;
software DigSILENT;
south west Addis Ababa;
sustainable development;
technical power loss reductions;
voltage 15 kV;
Conductors;
Load modeling;
Loading;
Simulation;
Software;
Substations;
Wires;
DigSILENT modeling and simulation software;
distribution transformers;
feeders;
overloading;
power factor improvement;
power loss;
wire segments;
32.
Status of existing weather observation station network in Tanzania and the possibility to automate and densify it
机译:
坦桑尼亚现有的天气观测站网络现状及其自动化和致密化的可能性
作者:
Kondela Emmanuel
;
Nungu Amos
;
Pehrson Bjorn
会议名称:
《AFRICON》
|
2015年
关键词:
geographic information systems;
meteorology;
Internet;
Tanzania;
automatic weather observation station;
densification process;
meteorological consideration;
upstream link;
weather observation station network;
GSM;
Humidity;
Manuals;
Sensors;
Wind speed;
Environmental Monitoring;
Upstream Links;
Weather Observation Network;
Weather Station;
33.
An improved algorithm for finding the maximum number of set covers for wireless sensor networks
机译:
一种改进的算法,用于找到无线传感器网络的最大集合数的算法
作者:
Beynon Valerie
;
Alfa Attahiru Sule
会议名称:
《AFRICON》
|
2015年
关键词:
integer programming;
linear programming;
sensor placement;
telecommunication power management;
wireless sensor networks;
Lagrangian relaxation;
adjustable range set cover problem;
integer linear programming problem;
network lifetime maximization;
power optimization;
set cover maximum number;
wireless sensor networks;
Electronic mail;
Integer linear programming;
Linear programming;
Monitoring;
Optimization;
Sensors;
Wireless sensor networks;
34.
Design and implementation of a real-time tracking and telemetry system for a solar car
机译:
太阳能汽车实时跟踪和遥测系统的设计与实现
作者:
Mambou Elie N.
;
Swart Theo G.
;
Ndjiounge A.R.
;
Clarke W.A.
会议名称:
《AFRICON》
|
2015年
关键词:
radio links;
road vehicles;
telemetry;
video signal processing;
data sensor display;
real-time tracking;
solar car;
solar racers;
solar vehicle;
telemetry system;
video feedback;
wireless link communication;
Economic indicators;
Global Positioning System;
Real-time systems;
Streaming media;
Vehicles;
Wireless communication;
Wireless sensor networks;
controller area network;
global positioning system;
graphical user interface;
inertial measurement unit;
micro controller unit;
raspberry pi;
35.
Recent developments in the use of time-frequency analysis for radar-based applications
机译:
基于雷达的应用使用时频分析的最新进展
作者:
Ahmad Ashraf A.
;
Ahmad Sadiq A.
;
Muhammad Abdulkadir L.
会议名称:
《AFRICON》
|
2015年
关键词:
Doppler radar;
Fourier transforms;
radar signal processing;
statistical distributions;
time-frequency analysis;
Wigner-Ville distribution;
microDoppler identification;
radar signals analysis;
radar-based applications;
short time Fourier transform;
t-f analysis;
time-frequency analysis;
time-frequency distributions;
time-varying signal spectra analysis;
Fourier transforms;
Interference;
Marine vehicles;
Radar imaging;
Synthetic aperture radar;
Time-frequency analysis;
Wigner-Ville distribution (WVD);
micro-Doppler;
radar;
short time Fourier transform (STFT);
time-frequency;
time-varying spectra;
36.
Preference-based Internet of Things dynamic service selection for smart campus
机译:
基于智能校园的偏好的事物的动态服务选择
作者:
Dlodlo Mqhele
;
Manqele Lindelweyizizwe
;
Coetzee Louis
;
Williams Quentin
;
Sibiya George
会议名称:
《AFRICON》
|
2015年
关键词:
Internet of Things;
Web services;
middleware;
IP address;
Internet protocol;
content-based algorithm;
dynamic service selection;
middleware registry;
preference-based Internet of things;
response time-recall-and-precision metrics;
smart campus;
Computer architecture;
Databases;
Internet of things;
Quality of service;
Recommender systems;
Web services;
Internet of Things;
context-aware algorithm;
recommender system;
service discovery;
service selection;
37.
Investigating the use of syllable acoustic units for amharic speech recognition
机译:
调查使用音节声学单元进行Amharic语音识别
作者:
Dribssa Adey Edessa
;
Tachbelie Martha Yifiru
会议名称:
《AFRICON》
|
2015年
关键词:
hidden Markov models;
natural language processing;
speech recognition;
vocabulary;
Amharic LVCSR;
Amharic language;
Amharic speech recognition;
hidden Markov model;
large vocabulary continuous speech recognizer;
spectral dependency;
syllable acoustic units;
syllable types;
temporal dependency;
Acoustics;
Context;
Hidden Markov models;
Speech;
Speech recognition;
Training;
Vocabulary;
Amharic LVCSR;
Longer Length Acoustic Unit;
Syllable Based ASR;
38.
A fast procedure for acquisition and reconstruction of magnetic resonance images using compressive sampling
机译:
使用压缩采样采集和重建磁共振图像的快速手术
作者:
Kiragu Henry
;
Kamucha George
;
Mwangi Elijah
会议名称:
《AFRICON》
|
2015年
关键词:
Haar transforms;
approximation theory;
compressed sensing;
data acquisition;
image denoising;
image filtering;
image reconstruction;
image sampling;
magnetic resonance imaging;
matrix algebra;
median filters;
Haar transform coefficients;
compressible magnetic resonance image acquisition;
compressible magnetic resonance image reconstruction;
compressive sampling theory;
incoherent k-space data undersampling;
median filtering;
orthogonal matching Pursuit algorithm;
random matrix;
recovery noise artifact suppression;
sparse magnetic resonance image reconstruction;
sparse magnetic resonance image sensing;
Image coding;
Image reconstruction;
Magnetic resonance imaging;
Matching pursuit algorithms;
Protons;
Sensors;
Sparse matrices;
Magnetic resonance imaging;
compressive sampling;
incoherence;
orthogonal matching pursuit;
restricted isometry property;
sparsity;
39.
Analysis of bright-band height data from TRMM-PR for satellite communication in Durban, South Africa
机译:
南非德班卫星通信Trmm-Pr亮点高度数据分析
作者:
Olurotimi E.O.
;
Sokoya O.
;
Ojo J.S.
;
Owolawi P.A.
会议名称:
《AFRICON》
|
2015年
关键词:
electromagnetic wave attenuation;
meteorological radar;
microwave propagation;
rain;
satellite communication;
tropospheric electromagnetic wave propagation;
South Africa;
TRMM-PR;
altitude 3639 m to 4197 m;
altitude 4517 m to 4803 m;
bright-band height data;
rain attenuation prediction accuracy;
rain height distribution;
satellite communication;
tropical rain measuring mission-precipitation radar satellite;
Attenuation;
Attenuation measurement;
Rain;
Reflectivity;
Sea measurements;
Spaceborne radar;
00C isotherm height;
Bright-band height;
Subtropical region;
TRMM-PR;
freezing height;
rain height;
40.
Strategies for promoting the use of renewable energy in Ethiopia
机译:
促进埃塞俄比亚可再生能源使用的策略
作者:
Tesfaye Assefa
;
Khader Mohaideen Abdul
会议名称:
《AFRICON》
|
2015年
关键词:
bioenergy conversion;
biofuel;
geothermal power;
hydroelectric power;
solar power;
wind power;
Ethiopia;
agricultural residues;
bio-diesel;
bio-ethanol;
bio-fuel energy resource;
charcoal;
dung;
energy biomass source;
environmental aspect;
geothermal energy resource;
grid connected systems;
hydropower energy resource;
overall energy profile characterization;
renewable energy resources;
resource utilization;
solar energy energy resource;
supply aspect;
total national energy consumption;
utilization aspect;
wind power energy resource;
Biofuels;
Geothermal energy;
Hydroelectric power generation;
Renewable energy sources;
Solar energy;
Wind power generation;
geothermal energy;
hydropower;
renewable energy;
solar;
wind energy;
41.
Geomagnetically induced current model for the Namibian High Voltage Network
机译:
地磁诱导的纳米比亚高压网络电流模型
作者:
Gope Gideon
;
Dax Khoetage
;
Reju Sunday A.
;
Cilliers Pierre
会议名称:
《AFRICON》
|
2015年
关键词:
geomagnetism;
power transmission faults;
EPRI OpenDSS;
GIC;
GMD;
Namibian high voltage network;
Namibian transmission network;
electric transmission system;
geomagnetic disturbance;
geomagnetically induced current model;
low-frequency currents;
open distribution simulation software;
Circuit faults;
Electric fields;
Mathematical model;
Power transmission lines;
Resistance;
Substations;
Windings;
geomatically induced current;
grounded transformer neutral;
half-cycle saturation;
quasi-DC model;
42.
Overvoltage protection for range extended electric vehicles
机译:
范围扩展电动车的过电压保护
作者:
Gebrehiwot Mulugeta
;
Stefanov Dimo
;
Van den Bossche Alex
会议名称:
《AFRICON》
|
2015年
关键词:
electric vehicles;
overvoltage protection;
battery removal;
dc link terminals;
dissipating resistor;
overvoltage protection;
protection circuit;
range extended electric vehicles;
Batteries;
DH-HEMTs;
Engines;
Generators;
Resistors;
Switches;
Voltage control;
generator;
insert (key words);
load dump;
overvoltage;
range extender;
43.
A monolithic, low-noise, capacitive readout interface circuit for CMOS-MEMS resonator-based gravimetric chemical gas sensors
机译:
用于CMOS-MEMS谐振器的重量化学气体传感器的单片,低噪声电容读出接口电路
作者:
Sutri N.Y.
;
Dennis J.O.
;
Khir M. H. Md
;
Ahmed A.Y.
;
Mian M.U.
会议名称:
《AFRICON》
|
2015年
关键词:
CMOS integrated circuits;
capacitive sensors;
choppers (circuits);
flicker noise;
gas sensors;
micromechanical resonators;
readout electronics;
CMOS-MEMS resonator;
Cadence Spectre circuit simulator;
MIMOS AMS CMOS technology;
chopper stabilization technique;
flicker noise;
gravimetric chemical gas sensors;
monolithic low-noise capacitive readout interface circuit;
open-loop continuous time voltage sensing;
size 0.35 mum;
voltage 3.3 V;
Capacitance;
Chemicals;
Choppers (circuits);
Logic gates;
MOSFET;
Robot sensing systems;
CMOS;
Chopper stabilization;
Flicker noise;
Gravimetric;
MEMS;
Resonator;
SNR;
44.
Using information and communication technology to improve the efficiency of African border posts
机译:
利用信息和通信技术提高非洲边境岗位效率
作者:
Bhero Ernest
;
Hoffman Alwyn
会议名称:
《AFRICON》
|
2015年
关键词:
information technology;
radiofrequency identification;
tariffs;
African border posts;
African economy;
cargo owners;
communication technology;
cross-border delay times;
cross-border efficiencies;
cross-border process;
customs authorities;
customs duties;
customs processing capacity;
freight consignments;
green lanes;
illegal contraband;
information technology;
long cross-border delays;
red lanes;
short turn-around times;
Computers;
Delays;
Inspection;
Object oriented modeling;
Stakeholders;
Vehicles;
Yttrium;
auto-ID;
cross-border processes;
customs risk engine;
green customs lanes;
trade corridors;
45.
Driving electric vehicles: As green as the grid
机译:
驾驶电动车:像格兰格一样绿色
作者:
Gebrehiwot Mulugeta
;
Van den Bossche Alex
会议名称:
《AFRICON》
|
2015年
关键词:
air pollution;
battery powered vehicles;
environmental factors;
renewable energy sources;
secondary cells;
sustainable development;
battery electric vehicles;
carbon emission reduction;
coal dominated;
energy consumption;
energy problem;
environmental problem;
greenhouse gas emissions;
low carbon technologies;
mobility;
renewable energy mix;
sustainable transport electrification;
vehicle electrification;
Aerodynamics;
Batteries;
Carbon dioxide;
Immune system;
Petroleum;
Tires;
Vehicles;
COlt;
infgt;
2lt;
/infgt;
emissions;
electric vehicles;
energy mix;
petrol vehicles;
46.
Improving MFI-MB interaction with technology: An explorative study in Dar es Salaam, Tanzania
机译:
改善与技术的MFI-MB互动:坦桑尼亚达累斯萨拉姆的探索性研究
作者:
Gomera William Clifford
;
Apiola Mikko
会议名称:
《AFRICON》
|
2015年
关键词:
credit transactions;
financial management;
small-to-medium enterprises;
Dar es Salaam;
MFI-MB interaction;
Tanzania;
credit;
data analysis;
developing countries;
economy;
funding;
livelihood;
mcrobusinesses;
mcrofinance institutions;
medium sized businesses;
micro sized businesses;
qualitative methods;
small informal businesses;
Africa;
Economic indicators;
Employment;
Insurance;
Interviews;
Training;
47.
Embedded Fibre Bragg Gratings to measure shrinkage during the early age of concrete
机译:
嵌入式纤维布拉格光栅,用于测量混凝土青少年期间的收缩
作者:
Coetzee W.Z.
;
van Eck S.
;
Grobler M.F.
;
Vannucci M.J.
;
Martinez Manuel R.
;
Bester J.
会议名称:
《AFRICON》
|
2015年
关键词:
Bragg gratings;
concrete;
fibre optic sensors;
pipes;
shrinkage;
concrete;
early-age shrinkage;
embedded fibre Bragg gratings;
optical FBG strain sensors;
optical fibre Bragg grating strain sensors;
shrinkage measurement;
strut mechanical transducer;
surface embedded groove FBG sensor;
tube;
Concrete;
Electron tubes;
Fiber gratings;
Optical fibers;
Sensors;
Temperature measurement;
concrete shrinkage;
early-age shrinkage;
fibre Bragg grating;
fibre optic sensor;
fibre optic sensor embedment;
48.
Optimal bit error analysis of N
r
-branch EGC under Rayleigh fading channels
机译:
瑞利衰落通道下N
R INF> -BRANCH EGC的最佳比特误差分析
作者:
Akuon Peter O.
;
Hongjun Xu
会议名称:
《AFRICON》
|
2015年
关键词:
Rayleigh channels;
diversity reception;
error statistics;
mathematical analysis;
BER;
EGC system;
Nlt;
subgt;
rlt;
/subgt;
-branch EGC;
Rayleigh fading channels;
SNR;
bit error rate;
closed-form error analysis;
diversity systems;
equal-gain combiner;
mathematical derivations;
optimal bit error analysis;
power splitter;
signal-to-noise ratio;
splitter design;
Diversity methods;
Diversity reception;
Error analysis;
Probability density function;
Rayleigh channels;
Signal to noise ratio;
49.
Inline Ka-band Transitional combline / evanescent-mode filter in conventional RF substrate using grounded vias
机译:
在常规RF基板中inline Ka波段过渡综合滤波器使用接地通孔
作者:
Stander Tinus
会议名称:
《AFRICON》
|
2015年
关键词:
5G mobile communication;
microwave filters;
microwave resonators;
radio links;
5G backhaul links;
Ka-band transitional combline/evanescent-mode filter;
RF substrate;
evanescent-mode resonators;
frequency 27.5 GHz to 29.5 GHz;
grounded vias;
insertion loss;
loss 2 dB;
planar filters;
resistance 50 ohm;
Band-pass filters;
Microstrip filters;
Microwave communication;
Microwave filters;
Resonator filters;
Substrates;
Microwave filters;
microstrip filters;
substrates;
50.
Noise minimization techniques for modulator demodulator circuits used for chopper stabilization in CMOS-MEMS sensor applications
机译:
CMOS-MEMS传感器应用中用于斩波稳定的调制器解调器电路的噪声最小化技术
作者:
Sutri N.Y.
;
Dennis J.O.
;
Khir M. H. Md
;
Mian M.U.
会议名称:
《AFRICON》
|
2015年
关键词:
1/f noise;
CMOS integrated circuits;
flicker noise;
microsensors;
modems;
readout electronics;
1/f noise;
AMS CMOS;
CMOS-MEMS sensor readout interface circuit;
Cadence Spectre circuit simulator;
MIMOS;
chopper stabilization circuits;
flicker noise;
modulator demodulator circuits;
noise minimization;
size 0.35 mum;
voltage 3.3 V;
CMOS integrated circuits;
Choppers (circuits);
MOSFET;
Robot sensing systems;
Simulation;
Switches;
CMOS (Complementary Metal Oxide Semiconductors);
Chopper stabilization;
MEMS (Micro Electro Mechanical systems);
flicker noise (1/f);
51.
A deterministic channel model for multi-access broadband powerline communication
机译:
多址宽带电力线通信的确定性信道模型
作者:
Mosalaosi M.
;
Afullo T.J.O.
会议名称:
《AFRICON》
|
2015年
关键词:
carrier transmission on power lines;
electromagnetic wave propagation;
multi-access systems;
transfer functions;
PLC channel transfer function;
attenuation constant;
characteristic impedance;
deterministic channel model;
indoor multitapped transmission line system;
model simplification;
multiaccess broadband powerline communication;
parallel resonant circuits;
power line transfer characteristics;
transverse electromagnetic wave propagation theory;
two-wire transmission line;
Frequency measurement;
Impedance;
Integrated circuit modeling;
Power cables;
RLC circuits;
Transmission line measurements;
Power Line Communication;
channel modeling;
parallel resonance;
transfer function;
transmission line theory;
52.
A mobile application for South African Sign Language (SASL) recognition
机译:
南非手语(SASL)识别的移动申请
作者:
Seymour Michael
;
Tsoeu Mohohlo
会议名称:
《AFRICON》
|
2015年
关键词:
Bluetooth;
data gloves;
handicapped aids;
hearing;
mobile computing;
neural nets;
sign language recognition;
support vector machines;
Android;
Bluetooth glove;
South African sign language recognition;
University of Cape Town;
battery life;
body gestures;
deaf communities;
hearing communities;
instrumented glove;
log-sigmoid;
low-end smartphone;
manual alphabet;
manual hand gestures;
manual numeric digits;
mobile application;
neural networks;
nonmanual facial expressions;
static gestures;
support vector machine;
symmetric Elliott activation function;
Accuracy;
Assistive technology;
Biological neural networks;
Classification algorithms;
Gesture recognition;
Support vector machines;
Training;
Android;
Glove Based Input;
Machine Learning;
Mobile Application;
Neural Networks;
SASL;
SVM;
South African Sign Language;
Translation;
53.
Compressive sensing for MTC in new LTE uplink multi-user random access channel
机译:
新型LTE上行链路多用户随机接入通道的MTC压缩感应
作者:
Beyene Yihenew
;
Boyd Christopher
;
Ruttik Kalle
;
Bockelmann Carsten
;
Tirkkonen Olav
;
Jantti Riku
会议名称:
《AFRICON》
|
2015年
关键词:
Long Term Evolution;
OFDM modulation;
channel estimation;
compressed sensing;
CDMA type systems;
CS-MUD research;
CS-based multiuser detection research;
LTE uplink subframes;
M2M traffic;
SC-OFDM systems;
channel estimation;
code division multiple access type systems;
compressive sensing detector;
data decoding;
handshaking procedure;
machine to machine traffic;
packet collisions;
single carrier OFDM systems;
user identification code;
Algorithm design and analysis;
Channel estimation;
Decoding;
Matching pursuit algorithms;
Multiuser detection;
OFDM;
Uplink;
54.
Wireless sensor networks for safety protocols in the industry
机译:
业内安全协议的无线传感器网络
作者:
Eagle S.J.
;
Hancke G.P.
;
Silva B.J.
会议名称:
《AFRICON》
|
2015年
关键词:
protocols;
wireless sensor networks;
base station;
safety protocols;
wireless sensor networks;
wireless sensor node platform;
Base stations;
Monitoring;
Temperature measurement;
Temperature sensors;
Vibrations;
Wireless communication;
Wireless sensor networks;
industrial sensors;
industrial standards;
wireless sensor network;
55.
Estimating the dynamic power requirements for controllable energy storage on PV microgrid
机译:
估算光伏微电网的可控能量存储动态电源要求
作者:
Horonga Nyasha
;
Cronje Willie
;
Hofsajer Ivan
会议名称:
《AFRICON》
|
2015年
关键词:
distributed power generation;
energy storage;
photovoltaic power systems;
PV microgrid;
controllable energy storage;
dynamic power requirements;
standalone three-phase low-voltage microgrids;
Buildings;
Energy storage;
Inverters;
Load modeling;
Microgrids;
Power demand;
Voltage control;
56.
Event extraction for collective knowledge in multimedia digital EcoSystem
机译:
多媒体数字生态系统集体知识的事件提取
作者:
Abebe Minale A.
;
Getahun Fekade
;
Asres Solomon
;
Chbeir Richard
会议名称:
《AFRICON》
|
2015年
关键词:
Web services;
electronic publishing;
groupware;
information retrieval;
knowledge acquisition;
knowledge management;
multimedia computing;
social networking (online);
Internet based collaborative environment;
Web services;
event extraction;
event-based collective knowledge management;
fast-moving streamed multimedia content;
multimedia content publishing;
multimedia content retrieval;
multimedia content sharing;
multimedia digital ecosystem;
social media sources;
vocabulary;
Collaboration;
Ecosystems;
Media;
Multimedia communication;
Noise measurement;
Streaming media;
Videos;
57.
Intelligent access network selection for data offloading in heterogeneous networks
机译:
异构网络中数据卸载的智能访问网络选择
作者:
Orimolade Joseph
;
Ventura Neco
会议名称:
《AFRICON》
|
2015年
关键词:
3G mobile communication;
decision making;
mobility management (mobile radio);
quality of service;
radio access networks;
3GPP networks;
3rd Partnership Project;
ANDSF;
MADM algorithm;
QoS;
WLAN;
access network discovery and selection function;
access network selection policy;
data offloading;
heterogeneous wireless networks;
intelligent access network selection;
intersystem mobility policy;
mobile subscribers;
multiattribute decision making algorithm;
quality of service;
user equipment;
wireless local area network;
Handover;
Logic gates;
Quality of service;
Real-time systems;
Servers;
WiMAX;
Wireless LAN;
ANDSF;
Access network selection;
Data offloading;
Heterogeneous access network;
58.
Approximate queue scheduling for rainfall synthesis over radio links in subtropical regions
机译:
亚热带地区无线电链路降雨综合的近似队列调度
作者:
Alonge A.A.
;
Afullo T.J.O.
会议名称:
《AFRICON》
|
2015年
关键词:
queueing theory;
radio links;
scheduling;
statistical distributions;
Durban;
Erlangian;
Markovian;
South Africa;
queue scheduling;
queueing analysis;
radio links;
rainfall statistical distributions;
rainfall synthesis;
service time;
Data models;
Mathematical model;
Probability density function;
Queueing analysis;
Radio link;
Rain;
Servers;
Rain attenuation;
Rainfall queues;
rainfall rate synthesis;
semi-Markovian queues;
59.
A pentomino-based path inspired demosaicking technique for the bayer color filter array
机译:
拜耳滤色器阵列的基于前基的路径启发了DemosaIking技术
作者:
Wachira Kinyua
;
Mwangi Elijah
;
Gwanggil Jeon
会议名称:
《AFRICON》
|
2015年
关键词:
combinatorial mathematics;
gradient methods;
image colour analysis;
image filtering;
image reconstruction;
image segmentation;
optical filters;
Bayer color filter array;
combinatorial geometry;
gradient based spatial demosaicking algorithm;
pentomino path inspired demosaicking technique;
square tiling primitives;
Cameras;
Color;
Geometry;
Image color analysis;
Image reconstruction;
Interpolation;
Sensors;
Color filter array;
chirality;
combinatorial geometry;
demosaicking;
difference-term pairs;
pentominoes;
polyominoes;
60.
Low complexity MMSE channel prediction for block fading channels in LTE downlink
机译:
LTE下行链路中块衰落通道的低复杂度MMSE信道预测
作者:
Gichohi Karuga
;
Edward Ndungu
;
Langat Kibet
会议名称:
《AFRICON》
|
2015年
关键词:
3G mobile communication;
Long Term Evolution;
channel estimation;
fading channels;
least mean squares methods;
LTE downlink;
block fading channel;
channel estimation;
long term evolution;
low complexity MMSE channel prediction;
minimum mean square error;
third generation partnership project;
Channel estimation;
Complexity theory;
Delays;
Doppler shift;
Fading;
MIMO;
Prediction algorithms;
61.
A stochastic energy consumption model for wireless sensor networks using GBR techniques
机译:
使用GBR技术的无线传感器网络随机能耗模型
作者:
Migabo M.E.
;
Djouani K.
;
Kurien A.M.
;
Olwal T.O.
会议名称:
《AFRICON》
|
2015年
关键词:
data communication;
energy consumption;
low noise amplifiers;
radio transmitters;
routing protocols;
wireless sensor networks;
EA-GBR;
GBR techniques;
WSN;
data message;
energy consumption model;
energy efficient routing;
low noise amplifier;
multihop energy-aware gradient based routing protocol;
network topology designs;
power consumption model;
power management schemes;
protocols;
receiving node;
single hop transmission level;
stochastic energy consumption model;
stochastic modelling approach;
transmitter;
wireless channel environment;
wireless communication system;
wireless sensor networks;
Energy consumption;
Mathematical model;
Routing protocols;
Stochastic processes;
Transceivers;
Wireless sensor networks;
EA-GBR;
Energy aware GBR;
GBR-C:GBR-competing;
GBR: Gradient based routing;
WSN: Wireless sensor network;
62.
Sound source localisation on Android smartphones: A first step to using smartphones as auditory sensors for training A.I systems with Big Data
机译:
Android智能手机上的声源定位:使用智能手机作为听觉传感器的第一步,用于培训具有大数据的A.I系统
作者:
Mugagga Pius Kavuma Basajjabaka
;
Winberg Simon
会议名称:
《AFRICON》
|
2015年
关键词:
Big Data;
acoustic signal processing;
artificial intelligence;
smart phones;
AI system;
Android smartphone;
Apple;
Big Data;
Samsung Galaxy series;
acoustic environment;
acoustic scene;
auditory sensory device;
avatar;
consumer market;
deaf people;
intelligent remote system;
mobile user;
position estimation;
sound source localisation;
stereo recording;
top-end smart phone;
visual scene;
Acoustics;
Big data;
Direction-of-arrival estimation;
Histograms;
Microphones;
Sensors;
Smart phones;
Artificial Intelligence;
Big Data;
Computer Auditory Scene Analysis;
Smartphones;
Sound Source Localisation;
63.
A multimoora approach to access network selection process in heterogeneous wireless networks
机译:
异常无线网络中网络选择过程的多因素方法
作者:
Obayiuwana Enoruwa
;
Falowo Olabisi
会议名称:
《AFRICON》
|
2015年
关键词:
decision making;
quality of service;
radio access networks;
telecommunication traffic;
GRA algorithms;
HWN;
MCDM algorithms;
MULTIMOORA approach;
QoS;
SAW algorithms;
TOPSIS algorithms;
VHO process;
VIKOR algorithms;
access network selection process;
file download;
heterogeneous wireless networks;
mobile nodes;
multicriteria decision making;
multiplicative form with multiobjective optimization ratio analysis;
quality of service;
vertical handover;
video streaming traffic classes;
voice download;
Algorithm design and analysis;
Handover;
Quality of service;
Streaming media;
Surface acoustic waves;
Wireless networks;
Heterogeneous Wireless Networks;
MULTIMOORA;
Multiple Criteria Decision Making;
Vertical Handover;
64.
Audio diarization for biodiversity monitoring
机译:
生物多样性监测的音频升高
作者:
wa Maina Ciira
会议名称:
《AFRICON》
|
2015年
关键词:
audio signal processing;
bioacoustics;
biological techniques;
biology computing;
ecology;
environmental monitoring (geophysics);
environmental science computing;
zoology;
audio diarization methods;
audio recordings;
biodiversity monitoring;
bird song recordings;
bird species;
conservation resources;
ecosystem;
Audio recording;
Biodiversity;
Birds;
Ecosystems;
Entropy;
Monitoring;
Spectrogram;
65.
Shape based customized node deployment approach for WSNs
机译:
基于形状的WSN的自定义节点部署方法
作者:
Diribu Beza
;
Libsie Mulugeta
会议名称:
《AFRICON》
|
2015年
关键词:
telecommunication network topology;
wireless sensor networks;
WSN;
customized node deployment approach;
irregularly shaped farmland;
network topology;
precision agriculture;
sensor nodes;
spatial coordinates;
triangular grid node deployment strategy;
wireless sensor networks;
Agriculture;
Geometry;
Indoor environments;
Monitoring;
Sensors;
Shape;
Wireless sensor networks;
Deployment Scheme;
Node Deployment;
Precision Agriculture;
Sensor Node;
Wireless Sensor Networks;
66.
Modified minimized mean value-MMSE algorithm-based semi-blind channel estimator for MC-IDMA systems
机译:
用于MC-IDMA系统的修改最小值平均值 - MMSE算法基半盲信道估计
作者:
Adisa Adeola
;
Mneney Stanley H.
;
Oyerinde Olutayo O.
会议名称:
《AFRICON》
|
2015年
关键词:
OFDM modulation;
channel estimation;
least mean squares methods;
multi-access systems;
radiofrequency interference;
CSI;
MC-IDMA systems;
MMMVE algorithm;
channel estimation technique;
channel state information;
complexity analysis;
computer simulation;
conventional minimum mean-square error algorithm;
data transmission;
modified minimized mean value-MMSE algorithm;
modified minimum mean-value estimator;
multicarrier interleave division multiple-access scheme;
multiple-access interference;
orthogonal frequency division multiplexing;
semiblind channel estimator;
training-based technique;
transmitted symbol recovery;
wireless communication;
Algorithm design and analysis;
Channel estimation;
Covariance matrices;
Fading;
Mobile communication;
OFDM;
Receivers;
CSI;
Channel estimation;
MC-IDMA;
MMMVE;
67.
Adaptive spectrum decision framework for heterogeneous dynamic spectrum access networks
机译:
异构动态频谱接入网络的自适应频谱决策框架
作者:
Masonta Moshe T.
;
Mekuria Fisseha
;
Mzyece Mjumo
;
Djouani Karim
会议名称:
《AFRICON》
|
2015年
关键词:
bandwidth allocation;
channel allocation;
cognitive radio;
matrix algebra;
quality of service;
radio spectrum management;
ASDF;
DSAN;
QoS;
adaptive spectrum decision framework;
bandwidth utilization;
channel allocation scheme;
channel matrix;
cognitive radio system;
geolocation spectrum;
heterogeneous dynamic spectrum access networks;
primary users;
quality of service;
secondary users;
spectrum band;
Bandwidth;
Channel allocation;
Interference;
Quality of service;
Standards;
TV;
White spaces;
68.
LTE-Advanced enhancements for self-backhauled LTE-U small cells: An Addis Ababa case study
机译:
LTE-Advanced为自我回程LTE-U小细胞的增强功能:ADDIS ABABA案例研究
作者:
Haile Beneyam B.
;
Mutafungwa Edward
;
Hamalainen Jyri
会议名称:
《AFRICON》
|
2015年
关键词:
Long Term Evolution;
cellular radio;
radio spectrum management;
telecommunication traffic;
Addis Ababa;
CA enhancements;
LTE-Advanced enhancements;
Long Term Evolution networks;
carrier aggregation;
coordinated multipoint;
dense urban hotspots;
downlink backhaul capacity bottleneck;
flexible small cell backhaul links;
high traffic areas;
high-power macro cells;
low-power small cells;
self-backhauled LTE-U small cells;
system simulations;
throughput gains;
unlicensed spectrum bands;
Bandwidth;
Broadband communication;
Interference;
Long Term Evolution;
Mobile communication;
Signal to noise ratio;
Throughput;
LTE-Advanced;
LTE-U;
Small cells;
carrier aggregation;
coordinated multipoint;
dense urban;
self-backhauling;
69.
Inherent structural characteristics based approach for solving generation-load allocation problems
机译:
基于固有的结构特征,用于解决生成载荷分配问题的方法
作者:
Alayande A.S.
;
Jimoh A.A.
;
Yusuff A.A.
;
Awosope C.O.A.
会议名称:
《AFRICON》
|
2015年
关键词:
load management;
power system interconnection;
Matlab;
Nigerian 28-bus system;
Ohm's law;
admittance matrix;
circuit theory law;
electric energy;
generation-load allocation matrix;
interconnections;
network bus impedance;
power networks;
power systems;
structural properties;
Admittance;
Generators;
Integrated circuit interconnections;
Power systems;
Resource management;
Transmission line matrix methods;
Yttrium;
Generation-Load Allocation;
Network structure;
Power networks;
Topological properties;
70.
Energy needs modeling for urban households
机译:
能源需要为城市家庭建模
作者:
Jaomiary A.
;
Mze S.
;
Saandy T. Aly
会议名称:
《AFRICON》
|
2015年
关键词:
energy consumption;
load forecasting;
mathematical analysis;
reliability;
sustainable development;
Antsiranana;
INSTAT;
energy needs modeling;
forecast the energy consumption;
mathematical predictive model;
national statistical institute;
power consumption;
power energy consumption;
reliability;
sustainable development;
urban households;
Data models;
Energy consumption;
Mathematical model;
Power demand;
Predictive models;
Sociology;
Statistics;
Modelling method;
correlation coefficient;
demographic effect;
energy consumption;
modeling;
population category;
statistical data;
71.
Weakly coupled DC grid for developing countries: “Less is more”
机译:
发展中国家的弱耦合直流电网:“较少”
作者:
Hailu Tsegay
;
Mackay Laurens
;
Ramirez-Elizondo Laura
;
Junyin Gu
;
Ferreira J.A.
会议名称:
《AFRICON》
|
2015年
关键词:
DC power transmission;
decision making;
demand side management;
distributed power generation;
renewable energy sources;
AC household equipments;
AC microgrids;
Africa;
DC grid;
decision making;
demand-supply management;
renewable energy;
Batteries;
Cities and towns;
Lighting;
Loading;
Logic gates;
Microgrids;
Mobile communication;
Gate;
Microgrid;
Power Gate;
Storage;
Weakly coupled grid;
72.
Adaptive handover scheme for LEO satellite communication system
机译:
Leo卫星通信系统的自适应切换方案
作者:
Rahman Mogbonjubola
;
Walingo Tom
;
Takawira Fambirai
会议名称:
《AFRICON》
|
2015年
关键词:
artificial satellites;
mobility management (mobile radio);
satellite communication;
ubiquitous computing;
LEO satellite communication system;
QoS;
adaptive handover scheme;
connection blocking probability;
connection dropping probability;
handover management;
low Earth orbit satellites;
quality of service;
satellite spot beams;
ubiquitous wireless service;
Handover;
Low earth orbit satellites;
Mobile communication;
Resource management;
Wireless communication;
Connection Blocking Probability;
Connection Dropping Probability;
Low Earth Orbit;
Quality of Service;
73.
Adapting participatory design to design information system with rural Ethiopian community
机译:
调整参与式设计与农村埃塞俄比亚社区设计信息系统
作者:
Zewge Amanuel
;
Dittrich Yvonne
;
Bekele Rahel
会议名称:
《AFRICON》
|
2015年
关键词:
cultural aspects;
information systems;
developing countries;
development initiatives;
information and communication technology;
information system design;
information system development process;
local culture;
participation practices;
participatory action research methodology;
participatory design;
rural Ethiopian community;
rural community culture;
Agriculture;
Collaborative work;
Context;
Cultural differences;
Design methodology;
Information systems;
Stakeholders;
Information Commuication Technology for Development;
Participatory design Agriculture;
74.
An active contour approach to insulator segmentation
机译:
绝缘子分割的主动轮廓方法
作者:
Iruansi U.
;
Tapamo J.R.
;
Davidson I.E.
会议名称:
《AFRICON》
|
2015年
关键词:
cable insulation;
computer vision;
feature extraction;
image segmentation;
object detection;
power cables;
power grids;
active contour approach;
active contour model;
computer vision;
defect detector;
insulator segmentation;
power grid;
power line system;
Active contours;
Image edge detection;
Image segmentation;
Insulators;
Level set;
Mathematical model;
Polymers;
Active Contour Model;
Insulator;
Region of Interest;
Segmentation;
75.
Generalized Gaussian distribution-based LDPC receiver for power-line communications
机译:
基于高斯分布的LDPC接收器用于电力线通信
作者:
Guzel Tayyar
;
Pusane Ali E.
;
Delic Hakan
会议名称:
《AFRICON》
|
2015年
关键词:
Gaussian distribution;
carrier transmission on power lines;
parity check codes;
radio receivers;
Gaussian distribution-based LDPC receiver;
Gaussian noise assumption;
LDPC-coding based receiver;
broadband PLC standards;
channel memory;
error control coding;
generalized Gaussian distribution;
interleavers;
low-density parity-check codes;
noise amplitude distribution;
non-white noise;
power-line communications;
Computational modeling;
Decoding;
Noise measurement;
OFDM;
Parity check codes;
Receivers;
Yttrium;
Power-line communications;
broadband power-line communications;
generalized Gaussian distribution;
low-density parity-check codes;
76.
Localized hybrid reasoning system for TB disease diagnosis
机译:
TB疾病诊断的局部混合推理系统
作者:
Nega Adane
会议名称:
《AFRICON》
|
2015年
关键词:
PROLOG;
case-based reasoning;
diseases;
health care;
knowledge based systems;
lung;
medical diagnostic computing;
CBR technique;
Ethiopian national language;
RBR technique;
SWI Prolog version 6.4.1 programming language;
TB disease diagnosis;
case based reasoning;
localized hybrid reasoning system;
medical services;
rule based reasoning;
Cognition;
Diseases;
Knowledge based systems;
Medical diagnostic imaging;
Testing;
User interfaces;
Amharic Language user interface;
Disease diagnosis;
Hybrid reasoning system;
Knowledge Based system;
Localization of KBS;
77.
Detecting recorded speech for polish language
机译:
检测波兰语的录音语音
作者:
Stolinski Bartosz
;
Ziolko Bartosz
会议名称:
《AFRICON》
|
2015年
关键词:
speech recognition;
PFCC;
Polish language;
recorded speech detection;
speech recognition;
trained pattern classifier;
transmission channel characteristics extraction;
voicemail detection;
Algorithm design and analysis;
Databases;
Distortion;
Microphones;
Speech;
Speech recognition;
Testing;
speaker recognition;
speech analysis;
speech recognition;
78.
Automatic recognition of Ethiopian license plates
机译:
自动识别埃塞俄比亚牌照
作者:
Nigussie Seble
;
Assabie Yaregal
会议名称:
《AFRICON》
|
2015年
关键词:
correlation methods;
image colour analysis;
image matching;
image motion analysis;
image segmentation;
intelligent transportation systems;
lighting;
natural language processing;
object detection;
object recognition;
optical character recognition;
Gabor filters;
RGB color format;
angle condition;
automatic Ethiopian license plate recognition system;
character location information;
character recognition;
character segmentation;
color analysis techniques;
connected component analysis;
correlation based template matching method;
correlation value;
distance condition;
illumination condition;
intelligent transport system;
motion condition;
plate detection;
Automobiles;
Character recognition;
Gabor filters;
Image color analysis;
Image segmentation;
Licenses;
Character Segmentation;
Ethiopian License Plate;
Intelligent Transport System;
License Plate Recognition;
79.
Diagnosis of rotor inter-turn fault of electrical machine at speed using stray flux test method
机译:
使用杂散通量试验方法诊断电机转子匝间故障
作者:
Imoru O.
;
Mokate L.
;
Jimoh A.A.
;
Hamam Y.
会议名称:
《AFRICON》
|
2015年
关键词:
electric machines;
fault diagnosis;
rotors;
Power Industry;
electrical machine;
generator rotor;
inter-turn short circuited fault;
repetitive surge oscillograph;
rotor faults;
rotor inter-turn fault diagnosis;
rotor windings;
stray flux test;
Circuit faults;
Coils;
Generators;
Insulation;
Probes;
Rotors;
Windings;
Inter-Turn Fault;
Recurrent Surge Oscillograph;
Round rotor windings;
Stray flux test;
80.
Road traffic state estimation framework based on hybrid assisted global positioning system and uplink time difference of arrival data collection methods
机译:
基于混合辅助全球定位系统的道路交通状态估计框架及上行时间差的到达数据收集方法
作者:
Habtie Ayalew Belay
;
Abraham Ajith
;
Midekso Dida
会议名称:
《AFRICON》
|
2015年
关键词:
Global Positioning System;
cellular radio;
intelligent transportation systems;
optimisation;
road traffic;
state estimation;
time-of-arrival estimation;
A-GPS;
U-TDOA;
cellular network infrastructure;
data analysis component;
hybrid assisted Global Positioning System;
intelligent transport system;
road traffic flow information;
road traffic state estimation framework;
uplink time difference of arrival data collection method;
Data collection;
Data models;
Mobile handsets;
Probes;
Roads;
State estimation;
Vehicles;
A-GPS;
U-TDOA;
UMTS;
road traffic state estimation;
traffic data collection;
81.
EMTP-based analysis of pre-insertion resistor and point on wave switching methodology
机译:
基于EMTP的预插入电阻和波形切换方法的点分析
作者:
Zondi S.
;
Bokoro P.
;
Paul B.
会议名称:
《AFRICON》
|
2015年
关键词:
capacitor switching;
control engineering computing;
power engineering computing;
power inductors;
reactive power control;
resistors;
voltage control;
EMTP-based preinsertion resistor analysis;
back-to-back capacitor banks;
capacitor bank complete failure;
capacitor units;
electromagnetic transient program simulations;
high amplitude disturbances;
high-voltage capacitor banks switching;
lifespan reduction;
point-on-wave switching methodology;
preinsertion inductors;
reactive power control;
synchronous switching methods;
transient generation;
transient phenomenon mitigation;
voltage control;
Capacitors;
Circuit breakers;
Couplings;
Resistors;
Switches;
Switching circuits;
Transient analysis;
Capacitor banks;
Transient overvoltage and inrush current;
single and Back to back switching;
82.
Assessment of climate change impact on water availability of bilate watershed, ethiopian rift valley basin
机译:
埃塞俄比亚裂谷盆地百合河流水域对气候变化影响的评估
作者:
Tekle Abadi
会议名称:
《AFRICON》
|
2015年
关键词:
atmospheric temperature;
environmental economics;
land use;
rain;
rivers;
water resources;
weather forecasting;
A2a SRES;
B2a SRES;
Bilate river;
Bilate watershed water availability;
Ethiopian Rift Valley Basin;
Hadley Centre Coupled Model;
SWAT simulation;
Soil and Water Assessment Tool;
Special Report on Emission Scenarios;
atmosphere-oceans GCM;
climate change impact assessment;
daily precipitation;
food security;
global circulation model;
land use;
maximum temperature;
minimum temperature;
precipitation climate change scenarios;
precipitation future scenarios;
rainy period;
society socio-economic development;
temperature climate change scenarios;
temperature future scenarios;
water resources;
water storage options;
Atmospheric modeling;
Calibration;
Land surface temperature;
Market research;
Meteorology;
Sociology;
Water resources;
Bilate;
Climate;
SDSM;
SWAT;
Scenario;
83.
Cloud readiness assessment framework and recommendation system
机译:
云准备评估框架和推荐系统
作者:
Alemeye Fasil
;
Getahun Fekade
会议名称:
《AFRICON》
|
2015年
关键词:
cloud computing;
decision trees;
learning (artificial intelligence);
recommender systems;
DOI;
Ethiopia;
TAM;
TOE;
Weka machine learning;
cloud computing;
cloud deployment;
cloud readiness assessment framework;
decision tree algorithm;
diffusion of innovation;
expert system;
recommendation system;
service model;
synthetic data generator;
technology acceptance model;
technology organization environment framework;
Cloud computing;
Computational modeling;
Context;
Expert systems;
Organizations;
Standards organizations;
Cloud Assessment Framework;
Cloud Computing Recommendation System;
Cloud Readiness Assessment;
Predictive Modelling in Cloud Computing;
84.
Influence of voltage sags and outage costs on realistic radial and backed-up 20-kV rural and urban networks
机译:
电压落下和中断成本对现实径向和备用20千伏农村和城市网络的影响
作者:
de Oliveira e Sousa Bruno Jorge
;
Millar John
;
Lehtonen Matti
会议名称:
《AFRICON》
|
2015年
关键词:
network topology;
optimisation;
power distribution reliability;
power supply quality;
substations;
Finland;
Helsinki;
Western Finland;
backed-up rural networks;
backed-up urban networks;
distribution networks;
metropolitan region;
network topology optimizing algorithm;
outage costs;
power distribution reliability;
radial rural urban networks;
radial urban networks;
reliability indices;
reliability technique;
substation;
upstream equipment;
voltage 20 kV;
voltage sags;
Circuit faults;
Impedance;
Power quality;
Power system reliability;
Reliability;
Substations;
Voltage fluctuations;
distribution network;
network planning;
outage cost;
reliability analysis;
voltage sag;
85.
Automatic control of agricultural pumps based on soil moisture sensing
机译:
基于土壤湿度传感的农业泵自动控制
作者:
Getu Beza Negash
;
Attia Hussain A.
会议名称:
《AFRICON》
|
2015年
关键词:
agricultural engineering;
agricultural machinery;
comparators (circuits);
crops;
logic circuits;
moisture;
pumps;
signal detection;
signal processing;
soil;
NI MULTISM simulation software;
agricultural fields;
automatic agricultural water pump control;
conditional comparator circuit;
dry soil conditions;
electronic system;
farming industry;
logic circuit;
motor power circuit;
plant productivity;
plant watering;
power circuit;
signal detection;
soil moisture content;
soil moisture sensing;
timer circuit;
water management;
water pumping;
DC motors;
Relays;
Soil moisture;
Thyristors;
Water resources;
DIAC;
TRIAC;
comparator;
logic circuit;
motor;
relays;
soil moisture sensor;
water pumps;
86.
Automatic identification of flower diseases using artificial neural networks
机译:
使用人工神经网络自动鉴定花疾病
作者:
Tigistu Getahun
;
Assabie Yaregal
会议名称:
《AFRICON》
|
2015年
关键词:
biology computing;
botany;
feature extraction;
image segmentation;
image texture;
neural nets;
plant diseases;
Gabor feature extraction;
artificial neural networks;
automatic identification;
cultivation process;
diseased flower images;
floral industry;
flower diseases;
image processing techniques;
texture features;
Diseases;
Feature extraction;
Image color analysis;
Image segmentation;
Industries;
Knowledge based systems;
Training;
Artificial Neural Networks;
Flower Disease Identification;
Gabor Feature Extraction;
87.
Voltage and frequency profile analysis of electricity networks with wind energy integration
机译:
风能集成电网电压和频率曲线分析
作者:
Matlokotsi T.
;
Chowdhury S.
会议名称:
《AFRICON》
|
2015年
关键词:
power grids;
power supply quality;
renewable energy sources;
wind power plants;
electricity networks;
frequency profile analysis;
power quality;
renewable energy generation systems;
utility power grid;
voltage profile analysis;
wind energy conversion systems;
wind energy deployment;
wind energy integration;
Frequency conversion;
Mathematical model;
Rotors;
Stability analysis;
Synchronous generators;
Wind turbines;
Windings;
Voltage profile;
doubly fed induction generator;
frequency profile;
permanent magnet synchronous generator;
point of common coupling;
wind energy conversion systems;
88.
Design of local web content observatory system
机译:
本地Web内容天文台系统的设计
作者:
Tsegaye Gashaw
;
Atnafu Solomon
会议名称:
《AFRICON》
|
2015年
关键词:
Web design;
natural language processing;
statistical testing;
.et domain;
English document;
F-measures test;
URL;
Web document categorizer;
accuracy rate measures;
content extractor;
crawler;
language identifier;
local Web content observatory system design;
multicultural Web;
multilingual Web;
precision;
qualitative content;
quantitative content;
recall;
report generator;
statistical tracker;
Accuracy;
Crawlers;
Observatories;
Search engines;
Service-oriented architecture;
Training;
Web pages;
Crawler;
Information Retrieval;
Language Identification;
Local Web Content Observatory;
Web Document Categorization;
89.
Electric bass guitar e-learning system
机译:
电低音吉他电子学习系统
作者:
Raboanary Toky Hajatiana
;
Randriamahenintsoa Fanaja Harianja
;
Raboanary Heriniaina Andry
;
Raboanary Julien Amedee
;
Raboanary Tantely Mahefatiana
会议名称:
《AFRICON》
|
2015年
关键词:
audio signal processing;
computer aided instruction;
music;
musical instruments;
EBGeL system;
audio signal processing;
electric bass guitar e-learning system;
musical metadata;
Electronic learning;
Metadata;
Signal processing;
Software;
Thumb;
Training;
Levenshtein Distance;
e-learning;
electric bass guitar;
musical notes;
playing techniques;
system;
90.
Variable transmission power control in Wireless Ad-Hoc Networks
机译:
无线ad-hoc网络中的可变传输功率控制
作者:
Ifedayo Akinsolu Ojuetimi
;
Dlodlo Mqhele
会议名称:
《AFRICON》
|
2015年
关键词:
ad hoc networks;
energy consumption;
energy management systems;
power control;
telecommunication control;
energy consumption;
energy management;
power supply;
variable transmission power control;
wireless ad-hoc networks;
Ad hoc networks;
Batteries;
Energy consumption;
Power control;
Radio transmitters;
Receivers;
Wireless communication;
Energy;
Received Signal Strength;
Transmission power control;
Wireless Ad-hoc Networks;
91.
Distributed transmit-power control in cognitive radio networks using a hybrid-adaptive game-theoretic technique
机译:
使用混合自适应游戏理论技术在认知无线网络中分布式传输功率控制
作者:
Ondeng Oscar
;
Ouma Heywood
会议名称:
《AFRICON》
|
2015年
关键词:
cognitive radio;
distributed control;
game theory;
iterative methods;
learning (artificial intelligence);
power control;
probability;
telecommunication control;
cognitive radio networks;
distributed transmit-power control;
hedging algorithm;
historical matching algorithm;
hybrid-adaptive game-theoretic technique;
iterative water-filling;
learning algorithms;
probabilistic network environments;
Cognitive radio;
Nash Equilibrium;
game theory;
iterative water-filling;
learning algorithms;
transmit-power control;
92.
Secondary user energy consumption in cognitive radio networks
机译:
认知无线电网络中的二次用户能量消耗
作者:
Orumwense Efe F.
;
Afullo Thomas J.
;
Srivastava Viranjay M.
会议名称:
《AFRICON》
|
2015年
关键词:
cognitive radio;
energy consumption;
cognitive radio networks;
licensed spectrum band;
licensed user;
primary user;
secondary network size;
secondary unlicensed users;
secondary user activity;
secondary user energy consumption;
Cognitive radio;
Energy consumption;
Energy efficiency;
Sensors;
Switches;
Wireless sensor networks;
cognitive radio networks;
energy consumption;
energy efficiency;
secondary users;
93.
Energy efficiency evaluation in downlink cellular communication networks
机译:
下行链路蜂窝通信网络中的能效评估
作者:
Belay Kassa Hailu
;
Hailemariam Dereje
;
Astatke Yacob
;
Moazzami Farzad
;
Dean Richard
会议名称:
《AFRICON》
|
2015年
关键词:
cellular radio;
energy conservation;
SNR;
downlink cellular communication networks;
energy efficiency evaluation;
transmission power;
Bandwidth;
Energy efficiency;
Power demand;
Quadrature amplitude modulation;
Reliability;
Signal to noise ratio;
Energy efficiency;
bandwidth;
channel gain;
constellation size;
efficiency function;
transmit power;
94.
Effective energy consumption scheduling in smart homes
机译:
智能家居的有效能耗调度
作者:
Longe O.M.
;
Ouahada K.
;
Rimer S.
;
Zhu H.
;
Ferreira H.C.
会议名称:
《AFRICON》
|
2015年
关键词:
building management systems;
energy conservation;
energy consumption;
home automation;
integer programming;
linear programming;
power system economics;
power system planning;
scheduling;
smart meters;
smart power grids;
DMES algorithm;
DMES device;
MILP method;
South Africa;
daily electricity optimization problem;
daily maximum energy scheduling;
electricity bill;
energy consumption scheduling;
energy expenditure-based poverty threshold;
energy network planning;
energy optimization scheduling;
energy savings;
financial savings;
household energy expenditure;
mixed integer linear programming;
smart grid;
smart homes;
smart meters;
Energy consumption;
Home appliances;
Job shop scheduling;
Optimization;
Smart grids;
Smart homes;
Smart meters;
Daily Maximum Energy Scheduling (DMES);
Smart meter;
electricity consumption;
low-income households;
smart home appliances;
95.
Planar magnetic field distribution underneath two-circuit linear configured power lines in various phase arrangements
机译:
双电路线性配置电源线下面的平面磁场分布在各种相位布置下
作者:
Ponnle A.A.
;
Adedeji K.B.
;
Abe B.T.
;
Jimoh A.A.
会议名称:
《AFRICON》
|
2015年
关键词:
magnetic fields;
polarisation;
power transmission lines;
AC double circuit HVTL;
AC double circuit power transmission lines;
AC high voltage power lines;
field intensity;
inductive coupling;
phase arrangements;
planar magnetic field distribution;
transmission line currents;
two-circuit linear configured power lines;
underground metallic pipelines;
Conductors;
Geometry;
Magnetic fields;
Magnetic flux density;
Pipelines;
Poles and towers;
Power transmission lines;
Magnetic field distribution;
horizontal geometry;
phase sequence arrangement;
polarization;
power transmission line;
vertical geometry;
96.
Towards optimal play Fanorona
机译:
最佳播放装运播放
作者:
Raboanary Heriniaina Andry
;
Raboanary Toky Hajatiana
;
Raboanary Julien Amedee
会议名称:
《AFRICON》
|
2015年
关键词:
artificial intelligence;
minimax techniques;
probability;
Fanorona board game;
WINIMAX algorithm;
artificial intelligence engine;
optimal play;
perfect-play level;
win probability;
Artificial intelligence;
Complexity theory;
Databases;
Engines;
Game theory;
Games;
Monte Carlo methods;
Endgame Databases;
Fanorona;
MT Framework;
Monte-Carlo Tree Search;
Proof-number search;
97.
Autonomous pedestrian detection
机译:
自主行人检测
作者:
Nkosi M.P.
;
Hancke G.P.
;
dos Santos R.M.A.
会议名称:
《AFRICON》
|
2015年
关键词:
Kalman filters;
gradient methods;
object detection;
particle filtering (numerical methods);
pedestrians;
road vehicles;
traffic engineering computing;
HOG;
Kalman filter;
autonomous pedestrian detection;
histogram of oriented gradients;
particle filter;
pedestrian detection;
pedestrian tracking;
Accuracy;
Cameras;
Detectors;
Kalman filters;
Particle filters;
Roads;
Vehicles;
Kalman filter;
Pedestrian detection;
histogram of oriented gradient;
particle filter;
pedestrian tracking;
98.
Full-bridge modular multilevel converter (FB-MMC) with extended control range
机译:
具有扩展控制范围的全桥模块化多电平转换器(FB-MMC)
作者:
Adam Grain Philip
;
Finney Stephen
;
Williams Barry
;
Davidson Innocent Ewean
;
Abbas Abdelaziz Yousif Mohammed
会议名称:
《AFRICON》
|
2015年
关键词:
capacitors;
convertors;
DC link voltage regulation;
FB-MMC;
cell capacitor voltage regulation;
control active;
extended control range;
full bridge modular multilevel converter;
modulation function AC component;
negative DC link voltage;
reactive powers FB-MMC;
Capacitors;
HVDC transmission;
Mathematical model;
Modulation;
Power conversion;
Voltage control;
Half and full-bridge modular multilevel converters;
high-voltage DC transmission systems;
hybrid multilevel converters;
multi-terminal HVDC networks;
99.
High performance automatic target recognition
机译:
高性能自动目标识别
作者:
Tadesse Misiker
;
Adugna Eneyew
会议名称:
《AFRICON》
|
2015年
关键词:
graphics processing units;
object detection;
object recognition;
detection algorithms;
digital computing devices;
nonpreeminent GPU;
real-time automatic target recognition system;
recognition algorithms;
target detection;
vision system;
visual artifacts;
Algorithm design and analysis;
Field programmable gate arrays;
Graphics processing units;
Image color analysis;
Image segmentation;
Signal processing algorithms;
Target recognition;
Background subtraction;
GPU;
Target detection;
Target recognition;
heterogeneous computing;
100.
Wavelet multi-resolution based faults investigation on power system transmission line
机译:
基于小波多分辨率的基于电力系统传输线的故障调查
作者:
Subramani C.
;
Jimoh A.A.
;
Sudheesh M.
会议名称:
《AFRICON》
|
2015年
关键词:
power transmission faults;
power transmission lines;
wavelet transforms;
MATLAB simulation;
fault analysis;
multiterminal transmission line;
phase measurement;
power system transmission line;
travelling wave method;
wavelet multiresolution based faults investigation;
wavelet multitesolution technique;
Continuous wavelet transforms;
Multiresolution analysis;
Power harmonic filters;
Power transmission lines;
Fault Detection;
Multi Resolution;
Travelling Wave;
Wavelet Transform;
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