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

页码：2043 / 2048

页数：6

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