Performance of Space-Time Block-Coded Multicarrier DS-CDMA System in a Multipath Fading Channel

机译：空时分组编码多载波DS-CDMA系统在多径衰落信道中的性能

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摘要

In this paper, a space-time block-coded (STBC) multicarrier direct-sequence code-division multiple access (MC-DS-CDMA) system is proposed. The performance of the system is theoretically analyzed in a multipath fading channel and the corresponding BER expressions are derived, which is verified through simulations. Numerical results show that better performance with the proposed system is achieved than that of conventional MC-DS-CDMA system.

机译：本文提出了一种空时分组编码（STBC）多载波直接序列码分多址（MC-DS-CDMA）系统。从理论上分析了多径衰落信道下系统的性能，并推导了相应的BER表达式，并通过仿真进行了验证。数值结果表明，与传统的MC-DS-CDMA系统相比，该系统具有更好的性能。

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《IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications vol.2; 20050808-12; Beijing(CN)》|2005年|P.1546-1550|共5页
会议地点 Beijing(CN)
作者
Xinsheng Wang; Wei Yang; Zhenhui Tan; Shixin Cheng;
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作者单位

Modern Telecommunication Institute, Beijing Jiaotong University, Beijing 100044, China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类无线通信;
关键词
space-time block-coded (STBC); multicarrier DS-CDMA; multipath;

机译：空时分组编码（STBC）;多载波DS-CDMA;多径;

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专利

1. Performance Analysis of Two-Branch Space-Time Block-Coded DS-CDMA Systems in Time-Varying Multipath Rayleigh Fading Channels [J] . Ping-Hung Chiang, Ding-Bing Lin, Hsueh-Jyh Li IEEE Transactions on Vehicular Technology . 2007,第期

机译：时变多径瑞利衰落信道中两分支时空块编码DS-CDMA系统的性能分析
2. Performance Analysis of Two-Branch Space-Time Block-Coded DS-CDMA Systems in Time-Varying Multipath Rayleigh Fading Channels [J] . Ping-Hung Chiang, Ding-Bing Lin, Hsueh-Jyh Li IEEE Transactions on Vehicular Technology . 2007,第2期

机译：时变多径瑞利衰落信道中两分支时空块编码DS-CDMA系统的性能分析
3. Blind adaptive MIMO receivers for space-time block-coded DS-CDMA systems in multipath channels using the constant modulus criterion [J] . De Lamare R.C., Sampaio-Neto R. Communications, IEEE Transactions on . 2010,第1期

机译：使用恒定模量准则的多路径信道中的空时分组编码DS-CDMA系统的盲自适应MIMO接收机
4. Performance of Space-Time Block-Coded Multicarrier DS-CDMA System in a Multipath Fading Channel [C] . Xinsheng Wang, Wei Yang, Zhenhui Tan, IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications . 2005

机译：多径衰落通道中时空块编码多载波DS-CDMA系统的性能
5. Practical design and performance evaluation of dynamic channel estimation based log-MAP turbo decoder for DS-CDMA systems in multipath fading environment. [D] . Mo, Fan. 2002

机译：多径衰落环境中基于动态信道估计的对数MAP Turbo解码器的实用设计和性能评估，用于DS-CDMA系统。
6. On the Performance of Energy Harvesting Non-Orthogonal Multiple Access Relaying System with Imperfect Channel State Information over Rayleigh Fading Channels [O] . Tran Manh Hoang, Nguyen Le Van, Ba Cao Nguyen, 2019

机译：瑞利衰落信道上具有不完善信道状态信息的能量收集非正交多址中继系统的性能
7. 1 Blind Adaptive MIMO Receivers for Space-Time Block-Coded DS-CDMA Systems in Multipath Channels Using the Constant Modulus Criterion [O] . Rodrigo C. De Lamare, Raimundo Sampaio-neto 2016

机译：1个盲自适应mImO接收机，用于使用恒模准则的多径信道中的空时块编码Ds-CDma系统
8. Joint Space-Time Signal Detection Algorithm for MIMO DS-CDMA Systems with Multipath Fading Channels [R] . Wang, Y. , Chen, J. , Lu, Y. 2005

机译：具有多径衰落信道的mImO Ds-CDma系统联合空时信号检测算法

Performance of Space-Time Block-Coded Multicarrier DS-CDMA System in a Multipath Fading Channel

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