Modified antenna effective gain in multiple-cluster 3D channel model

Zhao Xueyuan; Derek C.K. Lee; Pan Zhengang; Nejib Boubaker; Roger S.K. Cheng

doi:10.1109/SARNOF.2007.4567311

Modified antenna effective gain in multiple-cluster 3D channel model

Zhao Xueyuan^*, Derek C.K. Lee, Pan Zhengang, Nejib Boubaker, Roger S.K. Cheng

^*Corresponding author for this work

Research output: Chapter in Book/Conference Proceeding/Report › Conference Paper published in a book › peer-review

2 Citations (Scopus)

Abstract

This paper investigates the effective gain of antennas in indoor channels. A metric called instantaneous effective gain is proposed, and a multiple-cluster 3D channel model is used to facilitate the proposed antenna effective gain. In the multiple-cluster channel model, Laplacian and double exponential distribution are utilized to model azimuth and elevation signal power distribution respectively, and multiple clusters are built to describe the instantaneous channel power distribution. The modified antenna effective gain and multiple-cluster channel model are suitable for evaluating the antennas in antenna switching system. By using the proposed metric and the channel model, it is also found by simulation that the elevation mismatch of antenna patterns with indoor channels reduces the effective gain in the antenna switching system.

Original language	English
Title of host publication	2007 IEEE Sarnoff Symposium, SARNOFF
DOIs	https://doi.org/10.1109/SARNOF.2007.4567311
Publication status	Published - 2007
Externally published	Yes
Event	IEEE Sarnoff Symposium, SARNOFF 2007 - Princeton, NJ, United States Duration: 30 Apr 2007 → 2 May 2007

Publication series

Name	2007 IEEE Sarnoff Symposium, SARNOFF

Conference

Conference	IEEE Sarnoff Symposium, SARNOFF 2007
Country/Territory	United States
City	Princeton, NJ
Period	30/04/07 → 2/05/07

Keywords

Antenna pattern
Effective gain
Elevation signal distribution
Indoor channel model

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10.1109/SARNOF.2007.4567311

Cite this

@inproceedings{9fad212ccdda4e8ebadaa7d197d43066,

title = "Modified antenna effective gain in multiple-cluster 3D channel model",

abstract = "This paper investigates the effective gain of antennas in indoor channels. A metric called instantaneous effective gain is proposed, and a multiple-cluster 3D channel model is used to facilitate the proposed antenna effective gain. In the multiple-cluster channel model, Laplacian and double exponential distribution are utilized to model azimuth and elevation signal power distribution respectively, and multiple clusters are built to describe the instantaneous channel power distribution. The modified antenna effective gain and multiple-cluster channel model are suitable for evaluating the antennas in antenna switching system. By using the proposed metric and the channel model, it is also found by simulation that the elevation mismatch of antenna patterns with indoor channels reduces the effective gain in the antenna switching system.",

keywords = "Antenna pattern, Effective gain, Elevation signal distribution, Indoor channel model",

author = "Zhao Xueyuan and Lee, \{Derek C.K.\} and Pan Zhengang and Nejib Boubaker and Cheng, \{Roger S.K.\}",

year = "2007",

doi = "10.1109/SARNOF.2007.4567311",

language = "English",

isbn = "1424424836",

series = "2007 IEEE Sarnoff Symposium, SARNOFF",

booktitle = "2007 IEEE Sarnoff Symposium, SARNOFF",

note = "IEEE Sarnoff Symposium, SARNOFF 2007 ; Conference date: 30-04-2007 Through 02-05-2007",

}

TY - GEN

T1 - Modified antenna effective gain in multiple-cluster 3D channel model

AU - Xueyuan, Zhao

AU - Lee, Derek C.K.

AU - Zhengang, Pan

AU - Boubaker, Nejib

AU - Cheng, Roger S.K.

PY - 2007

Y1 - 2007

N2 - This paper investigates the effective gain of antennas in indoor channels. A metric called instantaneous effective gain is proposed, and a multiple-cluster 3D channel model is used to facilitate the proposed antenna effective gain. In the multiple-cluster channel model, Laplacian and double exponential distribution are utilized to model azimuth and elevation signal power distribution respectively, and multiple clusters are built to describe the instantaneous channel power distribution. The modified antenna effective gain and multiple-cluster channel model are suitable for evaluating the antennas in antenna switching system. By using the proposed metric and the channel model, it is also found by simulation that the elevation mismatch of antenna patterns with indoor channels reduces the effective gain in the antenna switching system.

AB - This paper investigates the effective gain of antennas in indoor channels. A metric called instantaneous effective gain is proposed, and a multiple-cluster 3D channel model is used to facilitate the proposed antenna effective gain. In the multiple-cluster channel model, Laplacian and double exponential distribution are utilized to model azimuth and elevation signal power distribution respectively, and multiple clusters are built to describe the instantaneous channel power distribution. The modified antenna effective gain and multiple-cluster channel model are suitable for evaluating the antennas in antenna switching system. By using the proposed metric and the channel model, it is also found by simulation that the elevation mismatch of antenna patterns with indoor channels reduces the effective gain in the antenna switching system.

KW - Antenna pattern

KW - Effective gain

KW - Elevation signal distribution

KW - Indoor channel model

UR - https://www.scopus.com/pages/publications/51849161255

U2 - 10.1109/SARNOF.2007.4567311

DO - 10.1109/SARNOF.2007.4567311

M3 - Conference Paper published in a book

AN - SCOPUS:51849161255

SN - 1424424836

SN - 9781424424832

T3 - 2007 IEEE Sarnoff Symposium, SARNOFF

BT - 2007 IEEE Sarnoff Symposium, SARNOFF

T2 - IEEE Sarnoff Symposium, SARNOFF 2007

Y2 - 30 April 2007 through 2 May 2007

ER -

Modified antenna effective gain in multiple-cluster 3D channel model

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Keywords

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