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自适应格状编码调制
Rate-Compatible Trellis Codes for Rayleigh Fading Channel
【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 ,并模拟了固定码率TCM与自适应TCM在衰落信道中的误码性能
【Abstract】 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.
- 【文献出处】 南京邮电学院学报(自然科学版) ,Journal of Nanjing Institute of Posts and Telecommunications(Natural Science) , 编辑部邮箱 ,2001年04期
- 【分类号】TN761
- 【被引频次】5
- 【下载频次】78