Outage probability with transmit and receive diversity in a shadowing environment

Vahid Emamian; Mostafa Kaveh; Mohamed Slim Alouini

doi:10.1109/WCNC.2002.993462

Outage probability with transmit and receive diversity in a shadowing environment

Vahid Emamian, Mostafa Kaveh, Mohamed Slim Alouini

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

We study the effects of lognormal shadowing on systems employing transmit and receive diversity. We derive a closed form formula for the average outage probability of a cellular system with M transmit antennas and N receive antennas. Two cases are considered: (i) all M × N channels are affected by the same shadowing environment, and (ii) all channels face independent shadowing. We validate the formulas that are derived by Monte-Carlo simulations. The results show that the outage probability of the independent-shadowing channels is less than the case in which all channels face the same shadowing.

Original language	English (US)
Article number	993462
Pages (from-to)	54-57
Number of pages	4
Journal	IEEE Wireless Communications and Networking Conference, WCNC
Volume	1
DOIs	https://doi.org/10.1109/WCNC.2002.993462
State	Published - 2002
Externally published	Yes

ASJC Scopus subject areas

General Engineering

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10.1109/WCNC.2002.993462

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title = "Outage probability with transmit and receive diversity in a shadowing environment",

abstract = "We study the effects of lognormal shadowing on systems employing transmit and receive diversity. We derive a closed form formula for the average outage probability of a cellular system with M transmit antennas and N receive antennas. Two cases are considered: (i) all M × N channels are affected by the same shadowing environment, and (ii) all channels face independent shadowing. We validate the formulas that are derived by Monte-Carlo simulations. The results show that the outage probability of the independent-shadowing channels is less than the case in which all channels face the same shadowing.",

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AU - Kaveh, Mostafa

AU - Alouini, Mohamed Slim

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AB - We study the effects of lognormal shadowing on systems employing transmit and receive diversity. We derive a closed form formula for the average outage probability of a cellular system with M transmit antennas and N receive antennas. Two cases are considered: (i) all M × N channels are affected by the same shadowing environment, and (ii) all channels face independent shadowing. We validate the formulas that are derived by Monte-Carlo simulations. The results show that the outage probability of the independent-shadowing channels is less than the case in which all channels face the same shadowing.

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Outage probability with transmit and receive diversity in a shadowing environment

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