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非选择性Rician衰落信道中A-T接收机的性能 被引量:1

The Performance of A T Receiver for Non selective Rician Fading Channels
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摘要 本文给出了在Rician衰落信道中一种抗多址干扰单用户检测接收机[1]的比特误码率特性。结果表明,当系统实际正使用用户数不大于系统的最大设计用户数时。 It is considered that a synchronous code division multiple access communication over non selective Rician fading channels. The bit error rate of an anti multiple access interference receiver, which single user detector was used, is given. It shown that there is little correlation between the bit error rate of the receiver and the number of active users when the number of active users are equal of less than the maximum designed user number.
出处 《通信学报》 EI CSCD 北大核心 1997年第4期70-74,共5页 Journal on Communications
基金 邮电部重点科技攻关项目
关键词 CDMA通信系统 莱思衰落 接收机 多址通信 CDMA communication system, Rician fading, optimum multiuser demodulators receiver, suboptimum multiuser demodulators receiver
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同被引文献4

  • 1Geraniotis E. Direct - sequence spread - spectrum multiple - access communications over nonselective and frequency - selective Rician fading channels[J]. IEEE Trans. on Commun., 1986,34(8) :756 - 764.
  • 2Yee N, Linnartz J - P, Fettweis G. Multi - carrier CDMA in indoor wireless radio networks[J]. IEICE Trans. on Commun., 1994,E77- B (7):900-904.
  • 3Sourour E A,Nakagawa M.Performance of orthogonal multicarrier CDMA in a multipath fading channel [ J ]. IEEE Trans. on Commun.,1996,44(3) :356 - 367.
  • 4Hara S, Prasad R. Overview of Multicarrier CDMA[J]. IEEE Commun. Magazine, 1997,35 (12): 126 - 133.

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