Performance of Multiple-Access DCSK Communication over a Multipath Fading Channel with Delay Spread

Zhibo Zhou; Tong Zhou; Jinxiang Wang

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Performance of Multiple-Access DCSK Communication over a Multipath Fading Channel with Delay Spread

机译：具有延迟扩展的多径衰落信道上多址DCSK通信的性能

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摘要

The bit error rate (BER) performances of variant delay multiple-access differential chaos-shift keying (VDMA-DCSK) communication systems over a multipath fading channel with delay spread are investigated. The BER formula of the VDMA-DCSK over the fading channel is evaluated. A two-ray Rayleigh fading channel model is used to simulate the VDMA-DCSK system. The theoretical and simulation results are presented and they match each other, which supports the theoretical analysis. The multipath performance of the VDMA-DCSK is compared with that of a benchmark coherent MA-CSK system and with that of an invariant delay MA-DCSK system. The results show that in the multipath fading channel with delay spread environment the VDMA-DCSK system performance decreases least.

机译：研究了具有时延扩展的多径衰落信道上的变时延迟多址差分混沌键控（VDMA-DCSK）通信系统的误码率（BER）性能。评估了衰落信道上VDMA-DCSK的BER公式。两射线瑞利衰落信道模型用于模拟VDMA-DCSK系统。给出了理论和仿真结果，它们相互匹配，这为理论分析提供了支持。将VDMA-DCSK的多径性能与基准相干MA-CSK系统以及不变延迟MA-DCSK系统的多径性能进行了比较。结果表明，在具有延迟扩展环境的多径衰落信道中，VDMA-DCSK系统性能下降最少。

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来源
《Circuits, systems, and signal processing》 |2008年第4期|p.507-518|共12页
作者
Zhibo Zhou; Tong Zhou; Jinxiang Wang;
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作者单位

Microelectronics Center, Harbin Institute of Technology, Harbin, People's Republic of China;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
BER; MA-DCSK; multipath fading channel; chaos communication;

机译：BER;MA-DCSK;多径衰落信道;混沌通信;

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1. MIMO-DCSK communication scheme and its performance analysis over multipath fading channels [J] . Shilian Wang, Shujun Lu, Eryang Zhang 系统工程与电子技术（英文版） . 2013,第005期

机译：MIMO-DCSK通信方案及其对多路径衰落渠道的性能分析
2. Performance of DCSK Cooperative Communication Systems Over Multipath Fading Channels [J] . Xu W., Wang L., Chen G. Circuits and Systems I: Regular Papers, IEEE Transactions on . 2011,第1期

机译：DCSK协作通信系统在多径衰落信道上的性能
3. Performance of frequency-modulated differential-chaos-shift-keying communication system over multipath fading channels with delay spread [J] . Xia YX, Tse CK, Lau FCM, International journal of bifurcation and chaos in applied sciences and engineering . 2005,第12期

机译：延迟扩展在多径衰落信道上调频差分混沌移位键控通信系统的性能
4. Performance analysis and comparison of three multiple-access DCSK cooperative communication systems over multipath fading channels [C] . Yi Fang, Guofa Cai, Guojun Han, International Symposium on Communications and Information Technologies . 2017

机译：多径衰落信道下三种多址DCSK协作通信系统的性能分析与比较
5. PERFORMANCE ANALYSIS OF DIRECT-SEQUENCE SPREAD-SPECTRUM MULTIPLE-ACCESS COMMUNICATION VIA FADING CHANNELS. [D] . BORTH, DAVID EDWARD. 1979

机译：通过衰落通道进行直接序列扩频多次访问通信的性能分析。
6. Experimental Assessment of Different Receiver Structures for Underwater Acoustic Communications over Multipath Channels [O] . Guosong Zhang, Jens M. Hovem, Hefeng Dong 2012

机译：在多径信道上进行水下声通信的不同接收器结构的实验评估
7. Performance of frequency-modulated differential-chaos-shift-keying communication system over multipath fading channels with delay spread [O] . Xia Y, Tse CK, Lau FCM, 2005

机译：延迟扩展在多径衰落信道上调频差分混沌移位键控通信系统的性能
8. Performance Analysis of Direct-Sequence Spread-Spectrum Multiple-Access Communication via Fading Channels. [R] . Borth, D. E. 1980

机译：通过衰落信道进行直接序列扩频多址通信的性能分析。

Performance of Multiple-Access DCSK Communication over a Multipath Fading Channel with Delay Spread

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