Title :
Modeling antenna array elements and bandwidth enhanced by genetic algorithm
Author :
Yu-Hao Liu ; An-Shyi Liu ; Yi-Hsin Pang ; Ruey-Beei Wu
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
A systematic approach for optimal design of broadband antenna arrays is proposed. The method is based on circuit modeling of the antenna array and optimization with genetic algorithm. An optimal design of a printed dipole antenna array is demonstrated.
Keywords :
antenna theory; broadband antennas; design engineering; dipole antenna arrays; genetic algorithms; antenna array elements modeling; broadband antenna arrays; circuit modeling; enhanced bandwidth antenna array; genetic algorithm; optimal design; optimization; printed dipole antenna array; Antenna arrays; Bandwidth; Broadband antennas; Circuit simulation; Dipole antennas; Distributed parameter circuits; Equivalent circuits; Genetic algorithms; Impedance; Mutual coupling;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2003. IEEE
Conference_Location :
Columbus, OH, USA
Print_ISBN :
0-7803-7846-6
DOI :
10.1109/APS.2003.1219376
