| 自适应格状编码调制 |
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| 引用本文： | 朱小景,祁玉生.自适应格状编码调制[J].南京邮电大学学报(自然科学版),2001,21(4):20-23. |
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| 作者姓名： | 朱小景 祁玉生 |
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| 作者单位： | 通信工程系, |
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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 ,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
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| 关 键 词： | 格状编码调制 自适应 误码性能 |
| 文章编号： | 1000-1972(2001)04-0020-04 |
| 修稿时间： | 2001年3月26日 |
Rate-Compatible Trellis Codes for Rayleigh Fading Channel |
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| ZHU Xiao jing ,QI Yu sheng.Rate-Compatible Trellis Codes for Rayleigh Fading Channel[J].Journal of Nanjing University of Posts and Telecommunications,2001,21(4):20-23. |
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| Authors: | ZHU Xiao jing QI Yu sheng |
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| Institution: | ZHU Xiao jing 1,QI Yu sheng 2 1.Institute of Telecommunication Design and Plan in Jiangsu Province,Nanjing 210013,China 2.Department of Communication Engineering,Nanjing University of Posts and Telecommunications,Nanjing 210003,China |
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| 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. |
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| Keywords: | Trellis coded modulation Self adapting Error performance |
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