Optimum threshold for double-dwell DS-SS code acquisition system in PCS channel mode

被引：8

作者：

Lee, S ^{[1
]}

Kim, J ^{[1
]}

机构：

[1] Yonsei Univ, Dept Elect Engn, Seoul 120749, South Korea

来源：

ELECTRONICS LETTERS | 1998年 / 34卷 / 07期

关键词：

D O I：

10.1049/el:19980116

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A method for selecting the optimum threshold for a double-dwell direct-sequence spread-spectrum (DS-SS) code acquisition system in the JTC PCS channel model is presented. A modified expression for the mean acquisition time is derived, along with a set of optimum threshold values. Simulation is performed on VHDL to verify the acquisition system.

引用

页码：634 / 635

页数：2