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

摘要：

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 programme and the simulation based on VHDL, Scheme of error control decoder and encoder based on VHDL can not only check out any single error and correct it but also check out multiple errors in a code group. The encoding and decoding method are realized by software. We can complete hardware circuit using software tools and download program to specified chip, enhancing working efficiency, reducing consumption, ensuring the stability and dependability of system and realizing automation of electrical design.

关键词： Error-control Hamming Code VHDL Encoder Decoder

作者: Li Tingjun

作者单位: Naval Aeronautical and Astronautical University,Yantai,264001 China

会议类型: 国际会议

会议名称: The Third International Symposium on Test Automation & Instrumentation(第三届国际自动化测试与仪器仪表学术会议 2010 ISTAI)

会议地点: 厦门

会议语种:英文

页码: 1388-1391

在线出版日期: 2010-05-22（万方平台首次上网日期，不代表论文的发表时间）