Test of CRC and Its Realization
Chunyu Zhang · Modern Electronics Technique · 2006
The data communication technology is the basis of development of the Internet technology,and has became the necessary part of modern life.However,there are often some mistakes for the date transmitted by communication way,and these mistakes can not be avoided.Our task is to analyze reasons and types of the mistakes,to study and check whether there is mistake appearing and how to correct it.At present,CRC is one of the most often used method to test and correct mistakes.This paper discusses the teaching principle of CRC and its function in communication,and points out how to realize the procedure design of CRC test.