用（8，4）增余汉明码纠、检错的远程通信软件研制

DEVELOPMENT OF A COMPUTER TELECOMMUNICATION SOFTWARE WITH (8,4) EXTENDED HAMMING CODE TO CORRECT AND DETECT ERRORS

论述了在远程通信中用（８，４）增余汉明码作一位纠错、两位检错的原理，计算出纠、检错后的不可检测差错的概率，提供了用软件实现（８，４）增余汉明码编码和译码过程的通信程序清单。

The principle of (8,4) extended Hamming code used in telecommunications as correcting error in 1bit and detecting error in 2bits was expounded. The probability of mon-detectable error after error correction and detection was calculated. The detailed list of communication program with software to realize encoding and decoding processes of (8,4) extended Hamming code was provided as well.