COMPARATIVE-STUDY OF TIME-FREQUENCY AND TIME-SCALE TRANSFORMS FOR ULTRA-WIDE-BAND RADAR TRANSIENT SIGNAL-DETECTION

Authors
FARGUES MP BROOKS WA
Citation
Mp. Fargues et Wa. Brooks, COMPARATIVE-STUDY OF TIME-FREQUENCY AND TIME-SCALE TRANSFORMS FOR ULTRA-WIDE-BAND RADAR TRANSIENT SIGNAL-DETECTION, IEE proceedings. Radar, sonar and navigation, 142(5), 1995, pp. 236-242
Citations number
22
Categorie Soggetti
Telecommunications
Journal title
IEE proceedings. Radar, sonar and navigation → ACNP
ISSN journal
13502395
Volume
142
Issue
5
Year of publication
1995
Pages
236 - 242
Database
ISI
SICI code
1350-2395(1995)142:5<236:COTATT>2.0.ZU;2-4
Abstract
The application of various time-frequency and time-scale transformatio ns to the detection of raw ultra-wideband radar returns in the presenc e of strong RFI is investigated. The A-trous implementation of the con tinuous wavelet transform is best matched to the signals considered as the return is most consistently localised in the scalogram.