Noise Immunity of Reception of Signals with Code Division in Hydroacoustic Channels

机译：水声信道中具有码分的信号接收的抗噪能力

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摘要

The analysis of noise immunity of reception of broadband (noise-like) signals in hydroacoustic channels is carried out taking into account interference of the traditional CDMA system (Code Division Multiple Access) and ZCZ-CDMA (ZCZ-Zero Correlation Zone) technology under conditions of multi-path (multi-beam) signal propagation. The gain in noise immunity is shown when using ZCZ-codes.

机译：考虑到传统CDMA系统（码分多址）和ZCZ-CDMA（ZCZ-零相关区）技术在一定条件下的干扰，对水声信道中的宽带（类噪声）信号接收进行抗噪性分析。多径（多波束）信号传播的过程。使用ZCZ代码时，显示了抗干扰性的增益。

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来源
《International Scientific-Technical Conference on Actual Problems of Electronics Instrument Engineering》|2018年|165-168|共4页
会议地点 Novocherkassk(RU)
作者
Anatoly I. Falco; Maxim S. Shushnov;
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作者单位

Siberian State University of Telecommunications and Information Sciences Novosibirsk Russia;

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关键词
Interference; Error probability; Multiaccess communication; Covariance matrices; Training; Phase modulation; Fading channels;

机译：干扰;错误概率；多路访问通信；协方差矩阵；训练;调相;衰落通道;

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1. Noise Immunity of the Reception of coded Orthogonal signals in a Multiple-Access Channel with Two-Level Quantization of the Total signal [J] . V. A. Morozov, B. A. Khadzhi Journal of Communications Technology and Electronics . 2001,第7期

机译：具有总信号的两级量化的多路访问信道中编码正交信号接收的抗噪能力
2. Effect of a Nonlinear Signal Transformer on the Interference Immunity of the Reception of Noiselike Signals in Mobile Radio Networks with Code-Division Multiple Access [J] . V.P. Efimov Journal of Communications Technology and Electronics . 2000,第1期

机译：非线性信号变压器对码分多址移动无线网络中类噪声信号接收抗干扰性的影响
3. The Probability of Erroneous Reception in a Channel with the Code Division of Users and Binary Quantization of Input Signals for the Case of Unequal Power of the User Signals [J] . Y. A. Morozov, B. A. Khadzhi Journal of Communications Technology and Electronics . 2004,第12期

机译：在用户信号功率不相等的情况下，用户码分和输入信号的二进制量化的信道中错误接收的可能性
4. Noise Immunity of Reception of Signals with Code Division in Hydroacoustic Channels [C] . Anatoly I. Falco, Maxim S. Shushnov International Scientific-Technical Conference on Actual Problems of Electronics Instrument Engineering . 2018

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5. A New Communication Scheme Implying Amplitude Limited Inputs and Signal Dependent Noise: System Design, Information Theoretic Analysis and Channel Coding. [D] . ElMoslimany, Ahmad. 2015

机译：暗示限幅输入和信号噪声的新型通信方案：系统设计，信息理论分析和信道编码。
6. Volatile codes: Correlation of olfactory signals and reception in Drosophila-yeast chemical communication [O] . Nicole H. Scheidler, Cheng Liu, Kelly A. Hamby, -1

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7. Noise Immunity Research of Multi-Frequency Information Transmission System with Code Division of Channels [O] . E.A. Trubachev, A.I. Senin 2019

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Noise Immunity of Reception of Signals with Code Division in Hydroacoustic Channels

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