WAVELET BASED SPECTRAL CORRELATION METHOD FOR DPSK CHIP RATE ESTIMATION

被引：2

作者：

Li Yingxiang Xiao Xianci Department of Electronic Engineering UESTC Chengdu Tai Hengming Department of Electrical Engineering University of Tulsa Tulsa OK USA ^{[610054
,74104
]}

机构：

来源：

JournalofElectronics | 2004年 / 05期

关键词：

D O I：

暂无

中图分类号：

TN911 [通信理论];

学科分类号：

081002 ;

摘要：

<正> A wavelet-based spectral correlation algorithm to detect and estimate BPSK signal chip rate is proposed. Simulation results show that the proposed method can correctly estimate the BPSK signal chip rate, which may be corrupted by the quadratic characteristics of the spectral correlation function, in a low SNR environment.

引用

页码：353 / 358

页数：6