期刊文献+

联合检测的编码及一种近似译码算法

Coding and an approximate decoding algorithm for joint detection
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摘要 本文讨论了联合检测算法及其编译码技术,对联合检测算法的输出噪声进行了分析,在此基础上给出了对检测输出均衡后再进行译码的算法,并指出其编码应选用针对块衰落信道设计的编码。 In this paper the coding and decoding for joint detection is discussed. After analyzing the noise output of joint detection algorithm, an equalized viterbi decoding algorithm is given. And at last it points out that the code designed for block fading channel should be used for joint detection algorithm.
出处 《电路与系统学报》 CSCD 北大核心 2006年第1期108-112,共5页 Journal of Circuits and Systems
基金 自然基金重大项目资助课题(60496311)
关键词 联合检测 块衰落信道 VITERBI译码 均衡 分集 joint detection block fading channel viterbi decoding equalization diversity
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参考文献4

  • 1M Vollmer,M Haardt,J Gotze.Comparative Study of Joint-Detection Techniques for TD-CDMA Based Mobile Radio Systems[J].IEEE Journal on Selected Areas in Communications,2001,19(8):1461-1475.
  • 2R Knopp,P A Humblet.On Coding for Block Fading Channels[J].IEEE Transactions on Information Theory,2000,46(1):189-205.
  • 3P Jung,J Blanz.Joint Detection with Coherent Recerver Antenna Diversity in CDMA Mobile Radio Systems[J].IEEE Trans.Vehicular Technology,1995,44(1):76-88.
  • 4A Klein,G K Kaleh,P W Baier.Zero Forcing and Minimum Mean-Square-Error Equalization for Multiuser Detection in Code-Division Multiple-Access Channels[J].IEEE Trans.Vehicular Technology,1996,45(2):276-287.

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