TY - GEN
T1 - Optimazition and simulation of the fuze antenna beamforming algorithm based on LCMV criterion
AU - Huang, Zhonghua
AU - Li, Yinlin
PY - 2010
Y1 - 2010
N2 - Beamforming technology is one of the key technologies of radio fuze, which can improve the fuze-warhead efficiency and the fuze anti-interference ability. This paper firstly researches two optimization methods to the algorithm according to the special requirements of the fuze antenna beamforming. The first is suppression to the former sidelobe of the beam pattern which can improve the fuze target detection capability. The second is widening the narrow and steep nulling of the antenna beamform pattern. Then, the optimization effect is tested in Matlab. The test result shows that the former sidelobe of the fuze antenna reduced more than 10dB. Wide nulling techniques solve the problem that the fuze antenna's nulling is narrow and steep, improving the stability of the beamforming system.
AB - Beamforming technology is one of the key technologies of radio fuze, which can improve the fuze-warhead efficiency and the fuze anti-interference ability. This paper firstly researches two optimization methods to the algorithm according to the special requirements of the fuze antenna beamforming. The first is suppression to the former sidelobe of the beam pattern which can improve the fuze target detection capability. The second is widening the narrow and steep nulling of the antenna beamform pattern. Then, the optimization effect is tested in Matlab. The test result shows that the former sidelobe of the fuze antenna reduced more than 10dB. Wide nulling techniques solve the problem that the fuze antenna's nulling is narrow and steep, improving the stability of the beamforming system.
UR - http://www.scopus.com/inward/record.url?scp=78649314110&partnerID=8YFLogxK
U2 - 10.1109/ICICIP.2010.5565270
DO - 10.1109/ICICIP.2010.5565270
M3 - Conference contribution
AN - SCOPUS:78649314110
SN - 9781424470488
T3 - Proceedings of 2010 International Conference on Intelligent Control and Information Processing, ICICIP 2010
SP - 144
EP - 147
BT - Proceedings of 2010 International Conference on Intelligent Control and Information Processing, ICICIP 2010
T2 - 2010 International Conference on Intelligent Control and Information Processing, ICICIP 2010
Y2 - 13 August 2010 through 15 August 2010
ER -