DocumentCode
1128933
Title
Adaptive Clutter Suppression in Step Scan Radars
Author
Klemm, R.
Author_Institution
Forschungsinstitut fur Funk und Mathematik Konigstrasse 2 D 5307 Wachtberg-Werthhoven Federal Republic of Germany
Issue
4
fYear
1978
fDate
7/1/1978 12:00:00 AM
Firstpage
685
Lastpage
688
Abstract
Clutter echoes with unknown power spectra (from weather, sea, chaff disturbances) can be suppressed only adaptively. The use of the discrete Fourier transform (DFT) for clutter suppression in step scan radars is investigated by use of a clutter model that is derived in analogy to measured clutter data of a radar with a rotating antenna.
Keywords
Covariance matrix; Discrete Fourier transforms; Doppler radar; Filter bank; Frequency; Radar antennas; Radar clutter; Radar countermeasures; Radar measurements; Testing;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9251
Type
jour
DOI
10.1109/TAES.1978.308524
Filename
4102029
Link To Document