TY - GEN
T1 - Research of Conical Conformal Array Antenna Based on Hybrid Algorithm
AU - Yao, Qunlei
AU - Wang, Ting
AU - Liu, Yuhe
AU - Liu, Jiang
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/12/5
Y1 - 2018/12/5
N2 - The synthesis of the array antenna radiation pattern is an important part of the array analysis process. In this paper, a hybrid algorithm is used to optimize the radiation pattern of the 4×4 cone con-formal array to realize beam scanning. This algorithm introduces the selection mechanism of swarm intelligence optimization algorithm, and combines it with the optimal selection mechanism to improve the convergence speed of the algorithm. Furthermore, the union optimization operation of the excitation phase and the amplitude is realized by adopting the normal factor and multi-point cross-over of two-dimensional window. Compared with the classical genetic algorithm, the simulation results show that the algorithm can well balance the relationship between the parameters when multiple parameters are optimized simultaneously, and realize radiation pattern synthesis of the fixed pointing angle.
AB - The synthesis of the array antenna radiation pattern is an important part of the array analysis process. In this paper, a hybrid algorithm is used to optimize the radiation pattern of the 4×4 cone con-formal array to realize beam scanning. This algorithm introduces the selection mechanism of swarm intelligence optimization algorithm, and combines it with the optimal selection mechanism to improve the convergence speed of the algorithm. Furthermore, the union optimization operation of the excitation phase and the amplitude is realized by adopting the normal factor and multi-point cross-over of two-dimensional window. Compared with the classical genetic algorithm, the simulation results show that the algorithm can well balance the relationship between the parameters when multiple parameters are optimized simultaneously, and realize radiation pattern synthesis of the fixed pointing angle.
KW - Beam Scanning
KW - Cone Conformal Array
KW - Intelligent Optimization Algorithm
UR - http://www.scopus.com/inward/record.url?scp=85060207808&partnerID=8YFLogxK
U2 - 10.1109/ICMMT.2018.8563480
DO - 10.1109/ICMMT.2018.8563480
M3 - Conference contribution
AN - SCOPUS:85060207808
T3 - 2018 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2018 - Proceedings
BT - 2018 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2018 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 10th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2018
Y2 - 6 May 2018 through 9 May 2018
ER -