（7 4）汉明编码源程序，简单实用，可供大家下载，如有问题，望大家多多包含！-(74) Hamming code source, simple and practical, available for everyone to download and, if problems, hope you lot included!

汉明码生成，74和1511汉明码的生产，以及其检错能力的验证-Hamming code generation, 74 and the 1511 production of Hamming codes and their error detection ability for

Linear block code hamming 74

该程序实现的是产生一随机信源（二进制）经74汉明码编码后，进行BPSK调制，经过模拟高斯噪声信道后进行译码，并给出错误图样、译码值和误码率。-The program is to generate a random source (binary) after 74 hamming coding, BPSK-modulated, after Gaussian noise channel analog decoding, and gives the wrong pattern, decoding an