Title :
Synthesis of unequally spaced antenna arrays by using differential evolution without the scale factor
Author :
Qu, Yan ; Guo, Chenjiang ; Jun, Ding
Author_Institution :
Sch. of Electron. & Inf., Northwestern Polytech. Univ., Xi´´an, China
Abstract :
A modified differential evolution, named differential evolution without the scale factor, is applied to synthesize the non-uniform spaced arrays synthesized in literatures. The simulation results are compared with the optimum results of literature, which can show the effectivity and stability of this algorithm for the synthesis of the non-uniform spaced arrays.
Keywords :
antenna arrays; evolutionary computation; modified differential evolution; nonuniform spaced antenna arrays; scale factor; stability; unequally spaced antenna array synthesis; Antenna arrays; Apertures; Array signal processing; Simulation; Stability analysis;
Conference_Titel :
Microwave and Millimeter Wave Technology (ICMMT), 2012 International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4673-2184-6
DOI :
10.1109/ICMMT.2012.6230186
