文章基本信息

标题：Performance of BER in MIMO-OFDM System
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作者：Roshni Gulwani ; Himani Agrawal
期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2014
卷号：3
期号：9
页码：3283-3286
出版社：Shri Pannalal Research Institute of Technolgy
摘要：The Multiple Input Multiple Output (MIMO) multiplies capacity by transmitting different signals over multiple antennas and Orthogonal Frequency Division Multiplexing (OFDM), which divides a radio channel into a large number of closely spaced sub channels to provide more reliable communication at high speeds. An arrangement of using MIMO-OFDM system gives the solution for achieving efficient, high-quality service and high speed in the wireless communication system. This paper analyzing the BER performance of the MIMO OFDM and OFDM system for AWGN (Additive White Gaussian Noise) Channel using different number of subcarrier values. In this paper, simulation result presents the BER characteristic of the MIMO-OFDM system.
关键词：AWGN; BER; MIMO; OFDM