西华大学学报（自然科学版）2012，Vol.31Issue(1)：59-62,4.
基于TD-SCDMA终端的一种改进的自适应天线阵列算法
An Improved Algorithm for Adaptive Antenna Array Based on Terminals of TD-SCDMA System
摘要
Abstract
The multi-access interference and quality of communication system can be greatly improved by beam forming technology when the smart antenna is adopted. This paper investigates the performance improvement given by a multi-antenna receiver on a mobile terminal , and a link level simulation scheme is presented based on TD - SCDMA system. The performance of dual smart antenna under different circumstances is analyzed, and the improved NLMS - C algorithm and two different adaptive algorithms are compared under the specifically modeled multipath fading channel. The simulation results show that a dual-antenna arrangement on a mobile terminal can achieve better performance.关键词
时分同步码分多址/天线阵列/移动终端/训练序列Key words
TD - SCDMA/ antenna arrays/ mobile terminal/ midamble分类
信息技术与安全科学引用本文复制引用
李鹏..基于TD-SCDMA终端的一种改进的自适应天线阵列算法[J].西华大学学报（自然科学版）,2012,31(1):59-62,4.基金项目
国家自然科学基金项目(60572020). （60572020）
