文献类型：会议论文

英文题名：Study on antenna pattern synthesis in next-generation mobile communication

作者：Duan, Li[1]; Zhao, Yi-Song[1]; Xue, Yong-Yi[1]; Xu, Jing-Jing[1]; Hao, Xiu-Lan[1]

第一作者：Duan, Li

通讯作者：Duan, L.

机构：[1] College of Information, Beijing Union University, Beijing, China

第一机构：北京联合大学智慧城市学院

会议论文集：International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings

会议日期：21 August 2010 through 23 August 2010

会议地点：Wuhan

语种：英文

外文关键词：4G mobile communication systems - Algorithms - Antenna arrays - Antennas - Mobile telecommunication systems - Optimization - Particle swarm optimization (PSO) - Particles (particulate matter) - Telecommunication services

摘要：Multiplexing Antenna Arrays is the anti- interference key technology of 4G mobile communication . The core is the antenna pattern synthesis. Yet some of the algorithm have the problem of needing lots of data, high computational complexity and slow speed of convergence. In this paper the antenna pattern synthesis based on particle swarm optimal algorithm is presented , improved PSO parameter settings, Solved boundary overflow. Then simulator is carried out. Compared with others, it has the small calculation quantity, the easy realization ,the good steady, no many parameter demand adjust and stronger application. ?2010 IEEE.