文章基本信息

标题：Filter Centered Nonisotropic Fading Channel Archetypal For Wireless System Assessment
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作者：Ashish Francis ; Riboy Cheriyan
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2014
期号：ICIASET
页码：1
出版社：S&S Publications
摘要：In this paper filter based nonisotropic fading channel model for evaluating mobile radio communication isbeen proposed, fading occurs due to the multipath propagation of the signal. For assessing the performance andcharacteristics of a wireless communication system the channel has to be modelled in laboratory settings, the channel modelcan be hardware or software based. The development of the wireless systems becomes easier and faster when the channelsare modelled in software platform as the channel models can be easily reorganized by altering the channel parameters.Channel is nonsiotropic if the scattering is non uniform. The channel model is designed based upon the filter approachrather the common sum of sinusoid method. The design is developed in VHDL and the different FPGA platforms for thechannel model is studied.
关键词：Rayleigh fading; FDATool; Jake’s power spectral density; VHDL; FPGA; mobile communication.