Analysis of FRFT Based MMSE Receiver for MIMO Systems

Authors:
Simranjit Singh;Rajesh Khanna;Manjeet Singh Patterh
Affiliations:
Department of Electronics and Communication, University College of Engineering, Patiala, India 147002;Electronics and Communication Engineering Department, Thapar University, Patiala, India 147004;Department of Electronics and Communication, University College of Engineering, Patiala, India 147002
Venue:
Wireless Personal Communications: An International Journal
Year:
2013

Citing 6
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Abstract

In this paper, fractional Fourier transform based minimum mean squared error (MMSE) receiver is analyzed and compared with the time and frequency domain MMSE receivers in a multi-antenna environment. The distribution of SINR at the output of the receiver is used for calculating the bit error probability and the results are verified by comparison with the results obtained by Monte Carlo simulations.