A design of parity check matrix for Irregular LDPC codes based on per mutationmatrix is proposed in this paper.
提出了一种基于置换矩阵的非规则低密度奇偶校验(LDPC)码的校验矩阵设计方法。
2
Objective: Our aim was to study the characteristics of mutation of cartilage oligomeric matrix protein (COMP) gene in Chinese patients with multiple epiphyseal dysplasia( MED).
目的:探讨我国多发性骨骺发育不良患者中软骨寡聚物基质蛋白(COMP)基因的突变情况。
3
A new crossover and mutation operation suitable for the matrix code is developed, and they can ensure that the new initial chromosomes are always feasible.