Performance of Channel Estimation and Equalization in OFDM System

被引：0
|
作者：
Bhimsing, Dhere Vikas [1 ]
Bhagali, A. C. [2 ]
机构：
[1] SJPN Trusts Hirasugar Inst Technol, E&C Dept, Tal Hukkari 591236, Karnataka, India
[2] Sanjay Bhokare Grp Inst, Miraj 416410, Maharashtra, India
来源：
2017 IEEE INTERNATIONAL CONFERENCE ON POWER, CONTROL, SIGNALS AND INSTRUMENTATION ENGINEERING (ICPCSI) | 2017年
关键词：
Orthogonal Frequency Division Multiplexing (OFDM); Channel estimation and channel equalization;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Orthogonal Frequency Division Multiplexing (OFDM) [1] [2] has recently become the most attractive modulation scheme in wireless communication system. In this paper, Orthogonal Frequency Division Multiplexing (OFDM) is analyzed and simulated with channel estimation and equalization under Rayleigh fading channel. The performance is evaluated in terms of bit error probability. The channel estimation increases the equality of OFDM system by improving the system performance in terms of bit error rate. From the simulation results, it is demonstrated that Weiner filter provides better estimation and OFDM performance is better under Rayleigh fading channel, than Rician fading channel.
引用
收藏
页码：1003 / 1005
页数：3
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