摘要
基于无线通信一般传播的多径模型,在分层几何模型及M arkov模型的基础上,提出一种适用于移动台的随机空-时无线信道一般模型并对模型进行优化.通过参数的选择可以建立不同的典型无线信道模型.仿真的结果表明该模型是符合实际情况的.
According to a general multipath propagation model of radio communication, this paper presents a stochastic spatio -temporal propagation general model with MS based on the geometrically layered model and the Markov model. The model can establish some different wireless channel models through the parameter choice. The simulation result indicates this model conforms to the actual situation.
出处
《长沙电力学院学报（自然科学版）》
2006年第2期48-52,共5页
JOurnal of Changsha University of electric Power:Natural Science
关键词
空-时无线信道模型
随机
一般
spatio-temporal propagation model
stochastic
general
