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Performance Analysis of MIMO Systems with Antenna Selection over Generalized κ − μ Fading Channels.

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Title: Performance Analysis of MIMO Systems with Antenna Selection over Generalized κ − μ Fading Channels.
Authors: Kumbhani, Brijesh1 (AUTHOR) k.brijesh@iitg.ernet.in, Kshetrimayum, Rakhesh Singh1 (AUTHOR) krs@iitg.ernet.in
Source: IETE Journal of Research. Feb2016, Vol. 62 Issue 1, p45-54. 10p.
Subjects: Performance of MIMO systems, Antenna radiation patterns, Radio transmitter fading
Abstract: In this paper, we derive closed form expression for outage probability and infinite series expressions for exact and approximate symbol error rate (SER) and capacity of multiple input multiple output systems with transmit antenna selection (TAS) over generalized independent and identically distributed κ − μ fading channels. The results are applicable to systems employing maximal ratio combining or selection combining at the receiver. Furthermore, by taking special cases, we present closed form expressions for outage probability of TAS systems over Nakagami-m and Rayleigh fading channels. The closed form expressions of outage probability for Nakagami-m and Rayleigh fading are computationally efficient than the expressions reported in the existing literature. The expressions of SER and channel capacity are in the form of sum of fast converging infinite series for all values of fading parameters. The analytical results are validated by comparing them with Monte Carlo simulation results for different values of fading parameters. The results of channel capacity shows that increased strength of line of sight component and decreased severity of fading degrades the channel capacity. [ABSTRACT FROM AUTHOR]
Copyright of IETE Journal of Research is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Performance Analysis of MIMO Systems with Antenna Selection over Generalized κ − μ Fading Channels.
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  Data: <searchLink fieldCode="JN" term="%22IETE+Journal+of+Research%22">IETE Journal of Research</searchLink>. Feb2016, Vol. 62 Issue 1, p45-54. 10p.
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  Data: <searchLink fieldCode="DE" term="%22Performance+of+MIMO+systems%22">Performance of MIMO systems</searchLink><br /><searchLink fieldCode="DE" term="%22Antenna+radiation+patterns%22">Antenna radiation patterns</searchLink><br /><searchLink fieldCode="DE" term="%22Radio+transmitter+fading%22">Radio transmitter fading</searchLink>
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  Data: In this paper, we derive closed form expression for outage probability and infinite series expressions for exact and approximate symbol error rate (SER) and capacity of multiple input multiple output systems with transmit antenna selection (TAS) over generalized independent and identically distributed κ − μ fading channels. The results are applicable to systems employing maximal ratio combining or selection combining at the receiver. Furthermore, by taking special cases, we present closed form expressions for outage probability of TAS systems over Nakagami-m and Rayleigh fading channels. The closed form expressions of outage probability for Nakagami-m and Rayleigh fading are computationally efficient than the expressions reported in the existing literature. The expressions of SER and channel capacity are in the form of sum of fast converging infinite series for all values of fading parameters. The analytical results are validated by comparing them with Monte Carlo simulation results for different values of fading parameters. The results of channel capacity shows that increased strength of line of sight component and decreased severity of fading degrades the channel capacity. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of IETE Journal of Research is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1080/03772063.2015.1082444
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        Text: English
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      – SubjectFull: Performance of MIMO systems
        Type: general
      – SubjectFull: Antenna radiation patterns
        Type: general
      – SubjectFull: Radio transmitter fading
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      – TitleFull: Performance Analysis of MIMO Systems with Antenna Selection over Generalized κ − μ Fading Channels.
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              Text: Feb2016
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