摘要
本文介绍了利用(2,7)游程长度受限码提高磁盘容量的若干技术,分析了(2,7)码的写预补偿,设计了一种写预补偿的方法并给出相应的逻辑算法.
In this paper, some technologies of improving disk capacity by (2,7) run length limited code is introduced. The writing precompensation of (2,7) code is analysed and a writing precompensation method and its logic algorithm are presented.
出处
《计算机研究与发展》
EI
CSCD
北大核心
1992年第7期45-49,共5页
Journal of Computer Research and Development
关键词
磁盘
驱动器
容量
编码
disk drives
magnetic recording
(2,7) run length limited code
writing precompensation
