A Research Paper on Performance Analysis of Channel Estimation in MIMO OFDM System using Different Algorithms |
Author(s): |
| Ramanpreet Kaur , university college of Engineering,Punjabi university, Patiala; Harjinder Singh, Punjabi university,patiala |
Keywords: |
| Multiple-Input-Multiple-Output, Orthogonal Frequency Division Multiplexing, Least Mean Square, Recursive Least Square, Minimum Mean Square |
Abstract |
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with the preferment in wireless communication, the proclivity to achieve data transmission at high speed is also proliferating. But attaining high data rate transmission over broadband wireless channel seems a difficult 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 analysis the research that has already been done to propose disparate method for channel estimation. The paper investigates 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 description paper will help us to reconnoiter the performance in the same field. |
Other Details |
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Paper ID: IJSRDV5I60417 Published in: Volume : 5, Issue : 6 Publication Date: 01/09/2017 Page(s): 885-889 |
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