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A Review Paper on Performance Analysis of Channel Estimation in MIMO OFDM System


Ramanpreet Kaur , university college of Engineering,Punjabi university, Patiala; Harjinder Singh, Punjabi university,patiala


Multiple-Input-Multiple-Output, Orthogonal Frequency Division Multiplexing, Least Mean Square, Recursive Least Square, Minimum Mean Square


With the advancement in wireless communication, the desire to achieve data transmission at high speed is also increasing. But accomplishing high data rate transmission over broadband wireless channel seems a challenging task. Multiple-input-multiple-output (MIMO) communication when combined with OFDM System allows reliable transmission of data. The pilot based channel estimation is one of the most used technique for the channel estimation. This paper reviews the research that has already been done to propose different techniques for channel estimation. The paper analyses the implementation of Recursive Least Square (RLS) and Least Mean Square (LMS) algorithms for channel estimation in the MIMO-OFDM system. The information gathered through this review paper will help us to explore the work in the same field.

Other Details

Paper ID: IJSRDV5I60060
Published in: Volume : 5, Issue : 6
Publication Date: 01/09/2017
Page(s): 101-105

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