Generalised space-time modelling of Rayleigh MIMO channels

David B. Smith; Thushara D. Abhayapala

doi:10.1109/AUSCTW.2005.1624242

Generalised space-time modelling of Rayleigh MIMO channels

David B. Smith^*, Thushara D. Abhayapala

^*Corresponding author for this work

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

2 Citations (Scopus)

Abstract

A recently proposed space-time model for Rayleigh fading for a multiple-input multiple-output (MIMO) channel with arbitrary spatial separation at the transmitter and the receiver is extended. A space-frequency cross spectrum is derived from a space-time cross correlation for a non-isotropic scatterer distribution around the receiver. A simulation study is performed into the space-time correlation formulation to gain understanding of the changing of some relevant parameters and applying different non-isotropic distributions. The formulations presented can be applied to analyse any numbers of transmit and receive antennas operating in typical time-selective MIMO fading channels, and hence can be used in the design of space-time modems.

Original language	English
Title of host publication	Proceedings 6th Australian Communications Theory Workshop 2005
Pages	145-150
Number of pages	6
DOIs	https://doi.org/10.1109/AUSCTW.2005.1624242
Publication status	Published - 2005
Event	6th Australian Communications Theory Workshop 2005 - Brisbane, Australia Duration: 2 Feb 2005 → 4 Feb 2005

Publication series

Name	Proceedings 6th Australian Communications Theory Workshop 2005
Volume	2005

Conference

Conference	6th Australian Communications Theory Workshop 2005
Country/Territory	Australia
City	Brisbane
Period	2/02/05 → 4/02/05

Access to Document

10.1109/AUSCTW.2005.1624242

Cite this

@inproceedings{eced4d9dfcb34837a9ae5b5cba40670c,

title = "Generalised space-time modelling of Rayleigh MIMO channels",

abstract = "A recently proposed space-time model for Rayleigh fading for a multiple-input multiple-output (MIMO) channel with arbitrary spatial separation at the transmitter and the receiver is extended. A space-frequency cross spectrum is derived from a space-time cross correlation for a non-isotropic scatterer distribution around the receiver. A simulation study is performed into the space-time correlation formulation to gain understanding of the changing of some relevant parameters and applying different non-isotropic distributions. The formulations presented can be applied to analyse any numbers of transmit and receive antennas operating in typical time-selective MIMO fading channels, and hence can be used in the design of space-time modems.",

keywords = "MIMO Rayleigh channels, Space-frequency cross spectrum, Space-time cross correlation, Wireless communications",

author = "Smith, {David B.} and Abhayapala, {Thushara D.}",

year = "2005",

doi = "10.1109/AUSCTW.2005.1624242",

language = "English",

isbn = "0780390075",

series = "Proceedings 6th Australian Communications Theory Workshop 2005",

pages = "145--150",

booktitle = "Proceedings 6th Australian Communications Theory Workshop 2005",

note = "6th Australian Communications Theory Workshop 2005 ; Conference date: 02-02-2005 Through 04-02-2005",

}

Smith, DB & Abhayapala, TD 2005, Generalised space-time modelling of Rayleigh MIMO channels. in Proceedings 6th Australian Communications Theory Workshop 2005., 1624242, Proceedings 6th Australian Communications Theory Workshop 2005, vol. 2005, pp. 145-150, 6th Australian Communications Theory Workshop 2005, Brisbane, Australia, 2/02/05. https://doi.org/10.1109/AUSCTW.2005.1624242

Generalised space-time modelling of Rayleigh MIMO channels. / Smith, David B.; Abhayapala, Thushara D.
Proceedings 6th Australian Communications Theory Workshop 2005. 2005. p. 145-150 1624242 (Proceedings 6th Australian Communications Theory Workshop 2005; Vol. 2005).

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

TY - GEN

T1 - Generalised space-time modelling of Rayleigh MIMO channels

AU - Smith, David B.

AU - Abhayapala, Thushara D.

PY - 2005

Y1 - 2005

N2 - A recently proposed space-time model for Rayleigh fading for a multiple-input multiple-output (MIMO) channel with arbitrary spatial separation at the transmitter and the receiver is extended. A space-frequency cross spectrum is derived from a space-time cross correlation for a non-isotropic scatterer distribution around the receiver. A simulation study is performed into the space-time correlation formulation to gain understanding of the changing of some relevant parameters and applying different non-isotropic distributions. The formulations presented can be applied to analyse any numbers of transmit and receive antennas operating in typical time-selective MIMO fading channels, and hence can be used in the design of space-time modems.

AB - A recently proposed space-time model for Rayleigh fading for a multiple-input multiple-output (MIMO) channel with arbitrary spatial separation at the transmitter and the receiver is extended. A space-frequency cross spectrum is derived from a space-time cross correlation for a non-isotropic scatterer distribution around the receiver. A simulation study is performed into the space-time correlation formulation to gain understanding of the changing of some relevant parameters and applying different non-isotropic distributions. The formulations presented can be applied to analyse any numbers of transmit and receive antennas operating in typical time-selective MIMO fading channels, and hence can be used in the design of space-time modems.

KW - MIMO Rayleigh channels

KW - Space-frequency cross spectrum

KW - Space-time cross correlation

KW - Wireless communications

UR - http://www.scopus.com/inward/record.url?scp=33947179548&partnerID=8YFLogxK

U2 - 10.1109/AUSCTW.2005.1624242

DO - 10.1109/AUSCTW.2005.1624242

M3 - Conference contribution

SN - 0780390075

SN - 9780780390072

T3 - Proceedings 6th Australian Communications Theory Workshop 2005

SP - 145

EP - 150

BT - Proceedings 6th Australian Communications Theory Workshop 2005

T2 - 6th Australian Communications Theory Workshop 2005

Y2 - 2 February 2005 through 4 February 2005

ER -

Generalised space-time modelling of Rayleigh MIMO channels

Abstract

Publication series

Conference

Access to Document

Other files and links

Fingerprint

Cite this