摘要
本文首先阐述了基于LMS算法的自适应均衡系统的理论基础和实现方法,然后利用MATLAB建立了该自适应均衡系统仿真模型,并为此构建了有实用价值的可变多径传输信道模型,基于此建立了系统仿真模型、做出了仿真试验结果并分析了仿真试验结果的意义。
In this paper,firstly,the theory base and the realizing methods of the adaptive equalizer based on LMS were presented.And then,the simulation model of the adaptive equalizer system Was built by using MATLAB,and for these we design a practicality variable multipath transmission channe1.Based on these descriptions we constitute a systemic simulation model,gain a simulation result and analyze its significance.
出处
《中国新通信》
2010年第5期60-63,共4页
China New Telecommunications
关键词
LMS算法
自适应均衡滤波器
可变多径传输信道
LMS algorithm
adaptive equalization filter
variable multipath transmission channel
