In-band Spectrum Sensing Method Based on Guard Frequency Bandwidth for Cognitive OFDM Systems

Guoqing Jiaa; Shanji Chen; Chao Chen; Xiaohong Ji

首页> 外文期刊>MATEC Web of Conferences >In-band Spectrum Sensing Method Based on Guard Frequency Bandwidth for Cognitive OFDM Systems

【24h】

In-band Spectrum Sensing Method Based on Guard Frequency Bandwidth for Cognitive OFDM Systems

机译：基于保护带宽的认知OFDM系统带内频谱感知方法

获取原文

获取外文期刊封面封底 >>

开具论文收录证明 >>

文献代查 >>

团队文献服务 >>

页面导航

摘要
著录项
引文网络
相似文献
相关主题

摘要

A novel in-band spectrum sensing method based on guard frequency bandwidth for cognitive OFDM systems is proposed in this paper. The proposed spectrum sensing procedure is based on leakage-negligible-BW, on which power detection or other detection methods can be implemented. The advantage of this in-band sensing method is the impact to OFDM system frame structure could be minimized.Key words: OFDM System / Cognitive Radio / In-band Sensing / Guard Band

机译：提出了一种基于保护频带宽的认知OFDM系统带内频谱感知新方法。所提出的频谱感测程序基于漏电可忽略的带宽，可以在其上执行功率检测或其他检测方法。这种带内传感方法的优点是可以最大程度地减少对OFDM系统帧结构的影响。关键词：OFDM系统/认知无线电/带内传感/保护带

著录项

来源
《MATEC Web of Conferences》 |2016年第2016期|共4页
作者
Guoqing Jiaa; Shanji Chen; Chao Chen; Xiaohong Ji;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种
中图分类一般工业技术;
关键词

相似文献

外文文献
中文文献
专利

1. In-band Spectrum Sensing Method Based on Guard Frequency Bandwidth for Cognitive OFDM Systems [J] . Guoqing Jiaa, Shanji Chen, Chao Chen, MATEC Web of Conferences . 2016,第2016期

机译：基于保护带宽的认知OFDM系统带内频谱感知方法
2. An Adaptive Multitaper-SVD Spectrum Sensing Method for OFDM-Based Cognitive Radio Systems [J] . Fariba Rezaei, Farah Torkamani-Azar, Seyed Mohammad Sajad Sadough Wireless personal communications: An Internaional Journal . 2014,第2期

机译：基于OFDM的认知无线电系统的自适应多锥SVD频谱感知方法
3. A Cognitive Radio Spectrum Sensing Method for an OFDM Signal Based on Deep Learning and Cycle Spectrum [J] . Guangliang Pan, Jun Li, Fei Lin International journal of digital multimedia broadcasting . 2020,第1期

机译：基于深度学习和循环谱的OFDM信号认知无线电频谱传感方法
4. In-band Spectrum Sensing Method Based on Guard Frequency Bandwidth for Cognitive OFDM Systems [C] . Guoqing Jia, Shanji Chen, Chao Chen, International Seminar on Applied Physics, Optoelectronics and Photonics . 2016

机译：基于保护频率带宽的带内频谱传感方法，用于认知OFDM系统
5. Detection of OFDM signals using pilot tones and applications to spectrum sensing for cognitive radio systems. [D] . Temtam, Ahmed. 2014

机译：使用导频音检测OFDM信号并将其应用于认知无线电系统的频谱感测。
6. A Switched-Element System Based Direction of Arrival (DOA) Estimation Method for Un-Cooperative Wideband Orthogonal Frequency Division Multi Linear Frequency Modulation (OFDM-LFM) Radar Signals [O] . Yifei Liu, Yuan Zhao, Jun Zhu, 2019

机译：非合作宽带正交频分多线性调频（OFDM-LFM）雷达信号的基于开关元系统的到达方向（DOA）估计方法
7. In-band Spectrum Sensing Method Based on Guard Frequency Bandwidth for Cognitive OFDM Systems [O] . Guoqing Jia, Shanji Chen, Chao Chen, 2016

机译：基于保护频率带宽的带内频谱传感方法，用于认知OFDM系统

In-band Spectrum Sensing Method Based on Guard Frequency Bandwidth for Cognitive OFDM Systems

摘要

著录项

引文网络

相似文献

相关主题

期刊订阅