Upper bound on non-coherent MIMO channel capacity in Rayleigh fading

Rasika R. Perera; Tony S. Pollock; Thushara D. Abhayapala

doi:10.1109/APCC.2005.1554021

Upper bound on non-coherent MIMO channel capacity in Rayleigh fading

Rasika R. Perera^*, Tony S. Pollock, Thushara D. Abhayapala

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

8 Citations (Scopus)

Abstract

Limits of information transfer over a discrete time uncorrelated Rayleigh fading MIMO channel is considered, where neither the transmitter nor the receiver has the knowledge of the channel state information (CSI) except the fading statistics. We show the capacity supremum with the receive antenna number at any SNR using Lagrange optimisation. Furthermore, we show the asymptotic capacity when the input power is large, and compare with the existing capacity results when the receiver is equipped with large number of antennas.

Original language	English
Title of host publication	2005 Asia-Pacific Conference on Communications
Pages	72-76
Number of pages	5
DOIs	https://doi.org/10.1109/APCC.2005.1554021
Publication status	Published - 2005
Event	2005 Asia-Pacific Conference on Communications - Perth, Western Australia, Australia Duration: 3 Oct 2005 → 5 Oct 2005

Publication series

Name	2005 Asia-Pacific Conference on Communications
Volume	2005

Conference

Conference	2005 Asia-Pacific Conference on Communications
Country/Territory	Australia
City	Perth, Western Australia
Period	3/10/05 → 5/10/05

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10.1109/APCC.2005.1554021

Cite this

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title = "Upper bound on non-coherent MIMO channel capacity in Rayleigh fading",

abstract = "Limits of information transfer over a discrete time uncorrelated Rayleigh fading MIMO channel is considered, where neither the transmitter nor the receiver has the knowledge of the channel state information (CSI) except the fading statistics. We show the capacity supremum with the receive antenna number at any SNR using Lagrange optimisation. Furthermore, we show the asymptotic capacity when the input power is large, and compare with the existing capacity results when the receiver is equipped with large number of antennas.",

keywords = "Channel capacity, Lagrange optimisation, MIMO, Mutual information, Rayleigh fading, SISO, Upper bound",

author = "Perera, {Rasika R.} and Pollock, {Tony S.} and Abhayapala, {Thushara D.}",

year = "2005",

doi = "10.1109/APCC.2005.1554021",

language = "English",

isbn = "0780391322",

series = "2005 Asia-Pacific Conference on Communications",

pages = "72--76",

booktitle = "2005 Asia-Pacific Conference on Communications",

note = "2005 Asia-Pacific Conference on Communications ; Conference date: 03-10-2005 Through 05-10-2005",

}

Perera, RR, Pollock, TS & Abhayapala, TD 2005, Upper bound on non-coherent MIMO channel capacity in Rayleigh fading. in 2005 Asia-Pacific Conference on Communications., 1554021, 2005 Asia-Pacific Conference on Communications, vol. 2005, pp. 72-76, 2005 Asia-Pacific Conference on Communications, Perth, Western Australia, Australia, 3/10/05. https://doi.org/10.1109/APCC.2005.1554021

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AU - Perera, Rasika R.

AU - Pollock, Tony S.

AU - Abhayapala, Thushara D.

PY - 2005

Y1 - 2005

N2 - Limits of information transfer over a discrete time uncorrelated Rayleigh fading MIMO channel is considered, where neither the transmitter nor the receiver has the knowledge of the channel state information (CSI) except the fading statistics. We show the capacity supremum with the receive antenna number at any SNR using Lagrange optimisation. Furthermore, we show the asymptotic capacity when the input power is large, and compare with the existing capacity results when the receiver is equipped with large number of antennas.

AB - Limits of information transfer over a discrete time uncorrelated Rayleigh fading MIMO channel is considered, where neither the transmitter nor the receiver has the knowledge of the channel state information (CSI) except the fading statistics. We show the capacity supremum with the receive antenna number at any SNR using Lagrange optimisation. Furthermore, we show the asymptotic capacity when the input power is large, and compare with the existing capacity results when the receiver is equipped with large number of antennas.

KW - Channel capacity

KW - Lagrange optimisation

KW - MIMO

KW - Mutual information

KW - Rayleigh fading

KW - SISO

KW - Upper bound

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U2 - 10.1109/APCC.2005.1554021

DO - 10.1109/APCC.2005.1554021

M3 - Conference contribution

SN - 0780391322

SN - 9780780391321

T3 - 2005 Asia-Pacific Conference on Communications

SP - 72

EP - 76

BT - 2005 Asia-Pacific Conference on Communications

T2 - 2005 Asia-Pacific Conference on Communications

Y2 - 3 October 2005 through 5 October 2005

ER -

Upper bound on non-coherent MIMO channel capacity in Rayleigh fading

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