A structure for fast synchronizing variable-length codes

被引：8

作者：

Chabbouh, S ^{[1
]}

Lamy, C ^{[1
]}

机构：

[1] Philips Rech France, F-92156 Suresnes, France

来源：

IEEE COMMUNICATIONS LETTERS | 2002年 / 6卷 / 11期

关键词：

synchronization; tree construction; variable-length codes;

D O I：

10.1109/LCOMM.2002.805547

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

A new approach for transforming variable-length codes, optimal in the minimum average codeword length sense, into fast synchronizing codes with the same length distribution is proposed in this letter. Based on the adaptation of an intrinsically fast synchronizing structure whose properties are demonstrated, this approach provides good synchronization recovery for a very low computational complexity. Finally, numerical results are presented and compared with reference ones.

引用

页码：500 / 502

页数：3

共 6 条

[1] SELF-SYNCHRONIZING HUFFMAN CODES [J].