DocumentCode
3111195
Title
Simulated annealing optimization applied to antenna arrays with failed elements
Author
Redvik, J.
Author_Institution
Core Unit Antenna Technol., Ericsson Microwave Syst. AB, Molndal, Sweden
Volume
1
fYear
1999
fDate
11-16 July 1999
Firstpage
458
Abstract
Simulated annealing is applied to the synthesis of an array antenna when element failures occurs, by reoptimizing the remaining elements amplitude and phase distribution. The goal is to reduce peak side lobe level while constraining the gain of the antenna.
Keywords
antenna arrays; antenna radiation patterns; simulated annealing; amplitude distribution; antenna array synthesis; antenna gain constraint; failed elements; peak side lobe level reduction; phase distribution; simulated annealing optimization; Antenna arrays; Brain modeling; Cost function; Linear antenna arrays; Microwave antenna arrays; Microwave technology; Optimization methods; Phased arrays; Simulated annealing; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 1999. IEEE
Conference_Location
Orlando, FL, USA
Print_ISBN
0-7803-5639-x
Type
conf
DOI
10.1109/APS.1999.789177
Filename
789177
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