摘要
首先引入Hadamard矩阵(简称H矩阵),并对计算机存储矩阵所占用存储的空间进行了论证;然后对规范的H矩阵的压缩存储进行描述;最后着重讨论了作为非对称矩阵的非规范H矩阵的压缩存储。对比存储非规范H矩阵的全部元素,提出了一种基于H矩阵定义的压缩存储算法,在H矩阵的阶数达到64阶乃至更高阶时,能够明显地节省存储空间。
This paper introduced the Hadamard matrix （hereinafter referred to as H matrix） and then reasoning how the computer storage matrix in memory ; Then the standard H matrix compression storage are described; Finally discussed as a maverick asymmetric matrix H matrix compression storage, compared to store all elements of non-canonical H matrix, proposed a definition of compression algorithm of storage based on H matrix, in H matrix of order number 64 order and higher order when can significantly save storage space.
出处
《微型机与应用》
2013年第19期82-84,共3页
Microcomputer & Its Applications
