DocumentCode
1349009
Title
Partial control for wide-band interference suppression using eigen approach
Author
Mismar, M.J. ; Ismail, T.H.
Author_Institution
Dept. of Electr. Eng., Jordan Univ., Amman, Jordan
Volume
46
Issue
4
fYear
1998
fDate
4/1/1998 12:00:00 AM
Firstpage
600
Lastpage
602
Abstract
This paper presents a simple and efficient array pattern synthesis technique for multiple wideband interference suppression using only the edge elements of linear arrays. By minimizing the mean-square value of the pattern in the directions of interference, the eigenvector that corresponds to the minimum eigenvalue is computed to obtain the required current excitation of the edge elements, the number of computations is greatly reduced since partial amplitude control of the edge elements is used
Keywords
adaptive antenna arrays; antenna radiation patterns; eigenvalues and eigenfunctions; interference suppression; linear antenna arrays; adaptive antenna arrays; array pattern synthesis technique; edge elements; eigen approach; eigenvector; linear antenna array; minimum eigenvalue; partial amplitude control; wideband interference suppression; Adaptive arrays; Adaptive control; Antenna arrays; Broadband antennas; Dielectrics; Interference suppression; Linear antenna arrays; Phased arrays; Programmable control; Wideband;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/8.664129
Filename
664129
Link To Document