ELLIPTICAL ARRAY ANTENNA DESIGN BASED ON PARTICLE SWARM METHOD USING FUZZY DECISION RULES

被引：8

作者：

Ahmidi, N. ^{[1
]}

Neyestanak, A. A. Lotfi ^{[2
]}

Dawes, R. ^{[1
]}

机构：

[1] Queens Univ, Sch Comp, Kingston, ON K7L 3N6, Canada

[2] Islamic Azad Univ, Tehran, Iran

来源：

2008 24TH BIENNIAL SYMPOSIUM ON COMMUNICATIONS | 2008年

关键词：

D O I：

10.1109/BSC.2008.4563274

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper an optimized elliptical array antenna is presented. The side lobe level and directivity of the array is optimized using particle swarm based on fuzzy decision-making. In the implemented fuzzy system, inputs are parameters like population, and outputs are parameters such as some coefficient to produce the next generation. A fuzzy inference system is used for the control of the parameters of the particle swarm. Simulation results show the high quality of particle swarm optimization based on fuzzy logic. Amplitudes of the elliptical array antenna have been optimized with the novel design approach presented herein. This array can be used in a smart antenna in MIMO wireless communications systems.

引用

页码：352 / +

页数：2

共 9 条

[1] Effect of antenna array geometry and ULA azimuthal orientation on MIMO channel properties in urban city street grid [J].