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Analysis of FRFT Based MMSE Receiver for MIMO Systems

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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.

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Authors and Affiliations

  1. Department of Electronics and Communication, University College of Engineering, Punjabi University, Patiala, 147002, Punjab, India

    Simranjit Singh & Manjeet Singh Patterh

  2. Electronics and Communication Engineering Department, Thapar University, Patiala, 147004, Punjab, India

    Rajesh Khanna

Authors
  1. Simranjit Singh
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  2. Rajesh Khanna
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  3. Manjeet Singh Patterh
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Correspondence to Simranjit Singh.

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Singh, S., Khanna, R. & Patterh, M.S. Analysis of FRFT Based MMSE Receiver for MIMO Systems. Wireless Pers Commun 73, 555–562 (2013). https://doi.org/10.1007/s11277-013-1202-0

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  • DOI: https://doi.org/10.1007/s11277-013-1202-0

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