A normalization technique for non-additive noise

Author

Garreau, Dominique ; Bouvet, Michel

Author_Institution

EDF/DER, Chatou, France

fYear

1990

fDate

3-6 Apr 1990

Firstpage

2895

Abstract

A normalization technique leading to a constant false alarm receiver in the cases where noise and signal are not additive is presented. The algorithm presented is mainly based on a log transform followed by a fixed and adaptive sorting. Some results obtained on a real signal (neutron noise) are given. They show the superiority of the method over classical smoothing approaches from the noise alone reference (NAR) point of view

Keywords

radar receivers; random noise; signal detection; sorting; adaptive sorting; classical smoothing approaches; constant false alarm receiver; fixed sorting; log transform; neutron noise; noise alone reference; nonadditive noise; normalization technique; real signal; Acoustic signal detection; Additive noise; Data processing; Density estimation robust algorithm; Neutrons; Radar signal processing; Signal processing algorithms; Smoothing methods; Sonar; Sorting;

fLanguage

English

Publisher

ieee

Conference_Titel

Acoustics, Speech, and Signal Processing, 1990. ICASSP-90., 1990 International Conference on

Conference_Location

Albuquerque, NM

ISSN

1520-6149

Type

conf

DOI

10.1109/ICASSP.1990.116231

Filename

116231

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2957265