一种基于VHDL的差错控制编译码器的实现方案

An Implementation Scheme of Encoder and Decoder of Error-control Based on VHDL

差错控制编码在数字通信中有着广泛的应用。文中分析了汉明码的编译码及纠错原理,提出了一种基于硬件描述语言VHDL的差错控制编译码器的方案,给出了VHDL程序源代码及仿真结果。

Error-control coding is used widely in digital communication. This paper deals with the encoder,decoder and error correction principles of Hamming Code, and illustrates the program and the simulation based on VHDL.