Application of a wavelet-based receiver for the coherent detection of FSK signals

被引：0
|
作者：
Barsanti, Robert J. [1 ]
Lehman, Charles [1 ]
机构：
[1] The Citadel, Dept Elect & Comp Engn, Charleston, SC 29407 USA
来源：
PROCEEDINGS OF THE 40TH SOUTHEASTERN SYMPOSIUM ON SYSTEM THEORY | 2008年
关键词：
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
This paper investigates the application of wavelet analysis to the problem of coherent detection of digital binary. frequency shift keying communication signals in additive white Gaussian noise channels. The proposed wavelet-based receiver computes the normalized cross correlation between the filtered wavelet coefficients of the received signal and wavelet coefficients that correspond to the known transmitted FSK signals. Simulations are conducted comparing the wavelet receiver to the classical coherent FSK receiver.
引用
收藏
页码：146 / 149
页数：4
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