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自适应格状编码调制 被引量:2

Rate-Compatible Trellis Codes for Rayleigh Fading Channel
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摘要 介绍了多维格状编码调制 (MTCM)及其自适应格状编码调制的设计方法 。 This paper gives an introduction of multidimentional trellis coded modulation scheme and the method to design Rate compatible trellis codes for Rayleigh fading channel,and compares the BER(bit error rate) performance between the fixed rate TCM schemes and the rate compatible one in Rayleigh fading channel.
出处 《南京邮电学院学报》 2001年第4期20-23,共4页 Journal of Nanjing University of Posts and Telecommunications(Natural Science)
关键词 格状编码调制 误码性能 衰落信道 Trellis coded modulation Self adapting Error performance
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参考文献3

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同被引文献14

  • 1武萌,尹训锋,曾凡鑫.一种准正交空时分组码的快速译码方法[J].重庆邮电学院学报(自然科学版),2006,18(5):585-588. 被引量:3
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  • 3Webb W T, Steele R.Variable rate QAM for mobile radio. IEEE Trans on Commnications. 2002,2223-2230.
  • 4Alouini M S, Goldsmith A J. Adaptive modulation over Nakagami fading channels. Wireless Personal Communications. 2000,13: 119-143.
  • 5Sharma N, Geraniotis E. Analyzing the performance of the space-time block codes with partial channel state feedback. Wireless Communications and Networking Conference, 2000, Vol. 3,1362-1366.
  • 6杨鸿文,李卫东,郭文彬等.Wireless Communications.北京:人民邮电出版社,2007.
  • 7Youngwook K. Orthogonal spaee-time block coded rate-adaptive modulation with outdated feedback. IEEE Trans on Communications, 2006,5 : 290-295.
  • 8Prokis J G. Digital Communications, 4^th Ed.McGraw-Hill, 2001.
  • 9Miller K S. Muhidimesional Gaussian Distributions. John Wiley & Sons,lne, 1964.
  • 10VUCETIC B. An Adaptive Coding Scheme for Time-varying Channels [ J ]. IEEE Trans. on Communications, 1991,39(5) :653-663.

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