文章基本信息

标题：Comparative Analysis of Various Inter-Carrier Interference Cancellation Methods
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作者：Naresh Kumar ; Gurleen Kaur ; B.S. Sohi 等
期刊名称：International Journal of Wireless and Microwave Technologies(IJWMT)
印刷版ISSN：2076-1449
电子版ISSN：2076-9539
出版年度：2015
卷号：5
期号：3
页码：18-32
DOI：10.5815/ijwmt.2015.03.02
出版社：MECS Publisher
摘要：This paper provides a review of various inter carrier interference cancellation methods used in Orthogonal Frequency Division Multiplexing (OFDM) in the downlink of Long Term Evolution (LTE) and in many other applications. It contains the analysis of different methods, their explanations, areas of implementation, advantages, drawbacks and finally a comparison of the methods has been made. The paper is based on the fact that during OFDM reception, the overlapping frequencies interfere due to various reasons and different methods have to be applied to avoid interference among the frequencies for a proper reception at the receiver.
关键词：OFDM;ICI cancellation;Self-cancellation;Equalization;Estimation;Windowing