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：2017
卷号：6
期号：5
页码：9621
DOI：10.15680/IJIRSET.2017.0605293
出版社：S&S Publications
摘要：This paper provides a review on the orthogonal frequency division multiplexing (OFDM) and interleavedivision multiple access (IDMA) by using AWGN and Rayleigh fading channel. OFDM-IDMA is a compositecommunication system. This system has been receiving significant research attention due to their capability to addressthe problem like inter symbol interference (ISI) and multiple access interference (MAI). In various fourth generationwireless communication system this method most widely used. An efficient random based interleaver is present whichis simple and could produce orthogonal interleavers for generating user specific chip level inteleaver for different user.
