摘要
信道模型是无线通信系统研究和设计的基础。本文在一般无线通信信道模型的基础上,主要分析了超宽带无线通信信道模型S-V模型及IEEE 802.15.3a模型的UWB信道模型的建模方法,给出了几种不同室内环境下的仿真结果,根据仿真结果对超宽带室内多径信道特性进行了分析。
Channel models are fundamental to the study and design of communication systems. This paper gives a survey on indoor wireless channels for UWB radio. Based on the common channel model for wireless communications, the analysis of UWB channel models are given, including the S - V model and the IEEE. 802.15.3a model. Modeling method is covered. Finally, The properties of UWB indoor multipath channel are discusses according to the simulation results of several indoor circumstances.
出处
《西安邮电学院学报》
2007年第5期50-53,共4页
Journal of Xi'an Institute of Posts and Telecommunications
