| CMI编译码电路的设计 |
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| 引用本文： | 徐海英,陆颖,姚建铨,王鹏.CMI编译码电路的设计[J].科学技术与工程,2007,7(15):3905-39063910. |
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| 作者姓名： | 徐海英 陆颖 姚建铨 王鹏 |
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| 作者单位： | 天津大学激光与光电子研究所,天津,300072 |
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| 摘 要： | CMI(coded mark inversion,传号反转码)码是数字光纤通信传输码型中的一种。介绍了CMI的编译码原理,并用Pro-tel99软件对CMI码的编译码进行了电路设计,在此基础上用Multisim8软件做了仿真。
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| 关 键 词： | CMI 信道编码 信道译码 PCM |
| 文章编号： | 1671-1819(2007)15-3905-03 |
| 修稿时间： | 2007-04-03 |
Design of CMI's Encoding and Decoding Circuit |
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| XU Hai-ying,LU Ying,YAO Jian-quan,WANG Peng.Design of CMI's Encoding and Decoding Circuit[J].Science Technology and Engineering,2007,7(15):3905-39063910. |
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| Authors: | XU Hai-ying LU Ying YAO Jian-quan WANG Peng |
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| Institution: | Institute of Laser and Optoelectronics,Tianjin University, Tianjin 300072 ,P. R. China |
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| Abstract: | CMI code is one code of digital fiber communication transmission system.Here,the principles of CMI's encoding and decoding is introduced,and designed a circuit to realize the function mentioned above with the help of Protel99 software.Based on the circuit,simulations were done with the help of Multisim8 software. |
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| Keywords: | coded mark inversion channel encoder channel decoder pulse code modulation |
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