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research-article

Receive antenna selection for MIMO systems over correlated fading channels

Published: 01 September 2009 Publication History

Abstract

In this letter, we propose a novel receive antenna selection algorithm based on cross entropy optimization to maximize the capacity over spatially correlated channels in multiple-input multiple-output (MIMO) wireless systems. The performance of the proposed algorithm is investigated and compared with the existing schemes. Simulation results show that our low complexity algorithm can achieve near-optimal results that converge to within 99% of the optimal results obtained by exhaustive search. In addition, the proposed algorithm achieves near-optimal results irrespective of the mutual relationship between the number of transmit and receive antennas, the statistical properties of the channel and the operating signal-to-noise ratio.

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          Published In

          cover image IEEE Transactions on Wireless Communications
          IEEE Transactions on Wireless Communications  Volume 8, Issue 9
          September 2009
          526 pages

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          IEEE Press

          Publication History

          Published: 01 September 2009
          Accepted: 22 June 2009
          Revised: 17 June 2008
          Received: 14 December 2007

          Author Tags

          1. Channel capacity
          2. MIMO wireless systems
          3. channel capacity
          4. correlated channel
          5. cross entropy optimization (CEO)
          6. receive antenna selection

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          • (2019)A Cross Entropy Minimization based Beam Selection for Time-Variant mmWave Beamspace MU-MIMO Communication System2019 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)10.1109/ANTS47819.2019.9118056(1-5)Online publication date: 16-Dec-2019
          • (2019)Group layer MU-MIMO for 5G wireless systemsTelecommunications Systems10.1007/s11235-018-00536-670:4(525-540)Online publication date: 1-Apr-2019
          • (2016)FFOASInternational Journal of Wireless and Mobile Computing10.1504/IJWMC.2016.07523210:1(48-55)Online publication date: 1-Mar-2016
          • (2013)Fast Receive Antenna Selection for Spatial Multiplexing MIMO over Correlated Rayleigh Fading ChannelsWireless Personal Communications: An International Journal10.1007/s11277-012-0745-970:4(1243-1259)Online publication date: 1-Jun-2013

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