DocumentCode
1231809
Title
Radio frequency interference suppression in HF radars
Author
Hao, Zhou ; Biyang, Wen ; Shicai, Wu ; Yuyang, Luo
Author_Institution
Electron. Inf. Dept., Wuhan Univ., China
Volume
39
Issue
12
fYear
2003
fDate
6/12/2003 12:00:00 AM
Firstpage
925
Lastpage
927
Abstract
An effective method for radio frequency interference suppression in HF radars based on time-frequency analysis is proposed. The method performs well on ocean echo data acquired with the HF system OSMAR2000. It can also be regarded as a soft realisation of the real time radar working frequency selection.
Keywords
interference suppression; radar interference; time-frequency analysis; HF radars; OSMAR2000; interference suppression; ocean echo data; radio frequency interference; real time radar working frequency selection; time-frequency analysis;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20030572
Filename
1209498
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