| 基于CPLD的信道编解码器的设计与实现 |
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| 引用本文： | 黄小娟,王福明. 基于CPLD的信道编解码器的设计与实现[J]. 山西电子技术, 2011, 0(2): 68-69 |
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| 作者姓名： | 黄小娟 王福明 |
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| 作者单位： | 中北大学机械工程与自动化学院,山西太原030051 |
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| 摘 要： | 设计是以信道的编解码的思想,实现信道的编解过程,通过用VHDL语言对A ltera公司生产的可编程逻辑器件CPLD进行编程,从而实现HDB3码编解码过程,同时也可采用原理图的形式用CPLD实现卷积码编解码器。通过本次设计,实现了信道的编解码,从而了解信道的编解码过程。
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| 关 键 词： | 信道编解码 CPLD HDB3码 卷积码 |
Design and Implementation of Channel CODEC Based on CPLD |
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| Huang Xiao-juan,Wang Fu-ming. Design and Implementation of Channel CODEC Based on CPLD[J]. Shanxi Electronic Technology, 2011, 0(2): 68-69 |
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| Authors: | Huang Xiao-juan Wang Fu-ming |
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| Affiliation: | (School of Mechanical Engineering and Automation,North University of China,Taiyuan Shanxi 030051,China) |
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| Abstract: | The design is based on the thinking of channel coding and decoding to implement the codec process of channel;by using VHDL language to program the programmable logic device CPLD that produced by Altera so as to achieve the encoding and decoding process of HDB3 code,and also can use CPLD with the schematic form to realize the convolutional codes CODEC.Through this design,it implements the channel coding and decoding so as to understand the channel coding and decoding process. |
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| Keywords: | channel codec CPLD HDB3 codes convolutional-code |
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