For the importance of the relationship between information and parity, the generatormatrix and the parity-check matrix of every code have been discussed.
由于信息码元与校验码元之间关系的重要性,对每一种码的生成矩阵和校验矩阵均进行了讨论。
2
Due to the particular relation of generatormatrix and parity check matrix, it can achieve unequal error protection performance with the modified decoding algorithm.
由于校验阵和生成阵满足一定的关系,因此可以采用修正的译码算法来实现对码字的不等错误保护。
3
Linear fuzzy error correcting code is discussed and such basic properties of linear fuzzy error correcting code as generatormatrix, dual code and so on are studied.