Spread Spectrum Mesh Communication System Using Orthogonal Huffman Sequences

被引：0

作者：

Tanada, Yoshihiro ^{[1
]}

Sato, Kiminori ^{[2
]}

机构：

[1] Daiichi Inst Technol, Fac Engn, Kirishima, Japan

[2] Kagoshima Univ, Grad Sch Sci & Engn, Kagoshima, Japan

来源：

2010 6TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS NETWORKING AND MOBILE COMPUTING (WICOM) | 2010年

关键词：

mesh communication; spread spectrum; Huffman sequences; orthogonal sequences; variable rate; interchannel interference;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

A spread spectrum mesh communication system using orthogonal Huffman sequences is proposed. Each user is assigned an orthogonal sender's sequence with negative shift-end correlation value and a receiver's sequence with positive one. The convolution between the sender's sequence of a user and the receiver's sequence of the other user generates the orthogonal sequence for a directional channel. A set of the orthogonal or zero correlation zone (ZCZ) sequences with odd length and negative shift-end correlation value is applied to a synchronous or quasi-synchronous variable-rate CDMA system without interchannel interferences.

引用

页数：4