Detection with the Wigner distribution of a pulse propagating with dispersion and damping

被引：0
|
作者：
Loughlin, Patrick [1 ]
Hamschin, Brandon [1 ]
机构：
[1] Univ Pittsburgh, Pittsburgh, PA 15261 USA
来源：
JOURNAL OF MODERN OPTICS | 2011年 / 58卷 / 21期
关键词：
detection; Wigner distribution; propagation; dispersion; TIME-FREQUENCY; SPECTRAL-ANALYSIS; APPROXIMATION; SYSTEMS;
D O I：
10.1080/09500340.2011.620712
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present an overview of the development of optimal detection methods using phase space (Wigner) distributions, and give a derivation for the detection of a known pulse in nonstationary noise. Application of the approach to detection of a pulse propagating with dispersion and absorption (or damping) is considered, using a recently developed Wigner-based approximation for pulse propagation.
引用
收藏
页码：2043 / 2048
页数：6
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