Li Yuanqing. Computer Simulation of Impulse Response for Mobile Radio Channel[J]. Acta Electronica Sinica, 1992, (4): 57-62.DOI:
Computer Simulation of Impulse Response for Mobile Radio Channel
摘要
根据移动通信多径传播的一般化模型
模拟产生了移动无线信道的复值脉冲响应函数
模拟结果自然地反映了信道的衰落相关性
通过调整四个参数
可描述瑞利、Rice或其它形式的衰落信道
利用模拟结果分折数字通信中由于多径衰落引起的突发误码分布已取得成效。
Abstract
According to a general multipath propagation model of land mobile radio communication
a simulation method for the mobile radio channel with the complex-valued impulse response is presented. The fading correlation is naturally contained in the simulation results. By using four adjustable parameters
the fading distribution of different sorts that may be Rayleigh
Rice or other fading modes can be discribed Some progress has been made in application of this method to the analysis of burst error rate caused by the multipath fading.