| 瑞利衰落信道上的6PSK环码 |
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| 引用本文： | 陈常嘉. 瑞利衰落信道上的6PSK环码[J]. 电子学报, 1996, 24(4): 98-100 |
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| 作者姓名： | 陈常嘉 |
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| 作者单位： | 北方交通大学 |
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| 摘 要： | 本文在文献「１０」的基础上，进一步探讨６ＰＳＫ环码在瑞利衰落信道上的误码特性，用分量码重量集合给出了衰落条件下误码概率指数Δ的表达式，并通过例子与相同构造条件下的陪集码进行了比较，证明了在瑞利衰落条件下，环码也优于任何一种构造的陪集码。
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| 关 键 词： | 编码调制 环码 瑞利衰落 信道编码 |
6 PSK Ring Codes for the Rayleigh Fading Channel |
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| Chen Changjia. 6 PSK Ring Codes for the Rayleigh Fading Channel[J]. Acta Electronica Sinica, 1996, 24(4): 98-100 |
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| Authors: | Chen Changjia |
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| Abstract: | Error performance of 6PSK ring codes over Rayleigh fading channel is discussed following the work of[10].Exponent of average error probability is derived based on the weight sets of component codes.The performance of ring codes is compared with that of coset codes.It is shown that the error performance of ring codes is better than that of equivalent coset codes constructed by any other methods. |
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| Keywords: | Coded modulation Ring Code Rayleigh fading |
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