DocumentCode
3406902
Title
Array optimization for MIMO radar by particle swarm algorithm
Author
Cao, Hao ; Jiang, Tiezhen ; Chen, Xuyuan
Author_Institution
Nanjing Res. Inst. of Electron. Technol., Nanjing, China
Volume
1
fYear
2011
fDate
24-27 Oct. 2011
Firstpage
99
Lastpage
103
Abstract
In this paper, in order to lower the maximum peak side-lobe of MIMO radar, sparse array optimization and particle swarm optimization(PSO) are used. By restricting the maximum and minimum spacing of the adjacent elements, symmetric, asymmetric array in the receiver and in transmitter-receiver are experimented. The result of experimental simulation demonstrates that the PSO combing sparse array for suppressing side-lobe is effective.
Keywords
MIMO radar; particle swarm optimisation; radar receivers; radar transmitters; MIMO radar; PSO; array optimization; asymmetric array; particle swarm algorithm; side-lobe suppression; transmitter-receiver; MIMO radar; grating lobe suppression; partical swarm optimization; sparse arrays;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar (Radar), 2011 IEEE CIE International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-8444-7
Type
conf
DOI
10.1109/CIE-Radar.2011.6159485
Filename
6159485
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