A BLOCK-DECODABLE (1,8) RUNLENGTH-LIMITED RATE 8/12 CODE

被引：9

作者：

HOLLMANN, HDL

机构：

[1] Phillips Research Laboratories

来源：

IEEE TRANSACTIONS ON INFORMATION THEORY | 1994年 / 40卷 / 04期

关键词：

RLL CODE; BDB CODE; BLOCK-DECODABLE CODE; PRINCIPAL STATE-SET; LOOK-AHEAD CODING;

D O I：

10.1109/18.335934

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We describe a (d, k) = (1, 8) runlength-limited (RLL) rate 8 / 12 code with fixed codeword length 12. The code is block-decodable; a codeword can be decoded without knowledge of preceding or succeeding codewords. The code belongs to the class of bounded delay block-decodable (BDB) codes with one symbol (8 bits) look-ahead. Due to its format, this code is particularly attractive for use in combination with error-correcting codes such as Reed-Solomon codes over the finite field GF(2(8)).

引用

页码：1292 / 1296

页数：5

共 7 条

[1] AN APPLICATION OF SYMBOLIC DYNAMICS TO INFORMATION-THEORY [J].