A comparative study of MIMO capacity with different antenna topologies

Liang Xiao; Lin Dai; Hairuo Zhuang; Shidong Zhou; Yan Yao

doi:10.1109/ICCS.2002.1182511

A comparative study of MIMO capacity with different antenna topologies

Liang Xiao
, Lin Dai
, Hairuo Zhuang
, Shidong Zhou
, Yan Yao

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

4 Citations (Scopus)

Abstract

Multiple input/multiple output (MIMO) is a hot topic in wireless communication and has a great advantage in its capacity. We investigate the influence of antenna topology on MIMO capacity and by comparing three topology schemes we find that selecting a proper antenna topology increases the capacity evidently. Three schemes under study are the traditional point-to-point concentrated antenna topology (CON), the multipoint-to-point distributed antenna topology (DIS) and the clustered antenna topology (CLUSTER). We explore their average capacity under different antenna number and power allocation methods. Simulation results show that DIS and CLUSTER excel the traditional concentrated MIMO structure in capacity.

Original language	English
Title of host publication	8th International Conference on Communication Systems, ICCS 2002 - Proceedings
Publisher	IEEE
Pages	431-435
ISBN (Print)	0780375106, 9780780375109
DOIs	https://doi.org/10.1109/ICCS.2002.1182511
Publication status	Published - 2002
Externally published	Yes
Event	8th International Conference on Communication Systems, ICCS 2002 - Singapore, Singapore Duration: 25 Nov 2002 → 28 Nov 2002

Conference

Conference	8th International Conference on Communication Systems, ICCS 2002
Place	Singapore
City	Singapore
Period	25/11/02 → 28/11/02

Research Keywords

capacity
distributed antenna
equal-power allocation
MIMO
water-filling

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10.1109/ICCS.2002.1182511

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@inproceedings{a03c0d8d6e2a457db8fce39d6cee1fef,

title = "A comparative study of MIMO capacity with different antenna topologies",

abstract = "Multiple input/multiple output (MIMO) is a hot topic in wireless communication and has a great advantage in its capacity. We investigate the influence of antenna topology on MIMO capacity and by comparing three topology schemes we find that selecting a proper antenna topology increases the capacity evidently. Three schemes under study are the traditional point-to-point concentrated antenna topology (CON), the multipoint-to-point distributed antenna topology (DIS) and the clustered antenna topology (CLUSTER). We explore their average capacity under different antenna number and power allocation methods. Simulation results show that DIS and CLUSTER excel the traditional concentrated MIMO structure in capacity.",

keywords = "capacity, distributed antenna, equal-power allocation, MIMO, water-filling",

author = "Liang Xiao and Lin Dai and Hairuo Zhuang and Shidong Zhou and Yan Yao",

year = "2002",

doi = "10.1109/ICCS.2002.1182511",

language = "English",

isbn = "0780375106",

pages = "431--435",

booktitle = "8th International Conference on Communication Systems, ICCS 2002 - Proceedings",

publisher = "IEEE",

address = "United States",

note = "8th International Conference on Communication Systems, ICCS 2002 ; Conference date: 25-11-2002 Through 28-11-2002",

}

Xiao, L, Dai, L, Zhuang, H, Zhou, S & Yao, Y 2002, A comparative study of MIMO capacity with different antenna topologies. in 8th International Conference on Communication Systems, ICCS 2002 - Proceedings., 1182511, IEEE, pp. 431-435, 8th International Conference on Communication Systems, ICCS 2002, Singapore, Singapore, 25/11/02. https://doi.org/10.1109/ICCS.2002.1182511

A comparative study of MIMO capacity with different antenna topologies. / Xiao, Liang; Dai, Lin; Zhuang, Hairuo et al.
8th International Conference on Communication Systems, ICCS 2002 - Proceedings. IEEE, 2002. p. 431-435 1182511.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - A comparative study of MIMO capacity with different antenna topologies

AU - Xiao, Liang

AU - Dai, Lin

AU - Zhuang, Hairuo

AU - Zhou, Shidong

AU - Yao, Yan

PY - 2002

Y1 - 2002

N2 - Multiple input/multiple output (MIMO) is a hot topic in wireless communication and has a great advantage in its capacity. We investigate the influence of antenna topology on MIMO capacity and by comparing three topology schemes we find that selecting a proper antenna topology increases the capacity evidently. Three schemes under study are the traditional point-to-point concentrated antenna topology (CON), the multipoint-to-point distributed antenna topology (DIS) and the clustered antenna topology (CLUSTER). We explore their average capacity under different antenna number and power allocation methods. Simulation results show that DIS and CLUSTER excel the traditional concentrated MIMO structure in capacity.

AB - Multiple input/multiple output (MIMO) is a hot topic in wireless communication and has a great advantage in its capacity. We investigate the influence of antenna topology on MIMO capacity and by comparing three topology schemes we find that selecting a proper antenna topology increases the capacity evidently. Three schemes under study are the traditional point-to-point concentrated antenna topology (CON), the multipoint-to-point distributed antenna topology (DIS) and the clustered antenna topology (CLUSTER). We explore their average capacity under different antenna number and power allocation methods. Simulation results show that DIS and CLUSTER excel the traditional concentrated MIMO structure in capacity.

KW - capacity

KW - distributed antenna

KW - equal-power allocation

KW - MIMO

KW - water-filling

UR - https://www.scopus.com/pages/publications/84961714915

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84961714915&origin=recordpage

U2 - 10.1109/ICCS.2002.1182511

DO - 10.1109/ICCS.2002.1182511

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 0780375106

SN - 9780780375109

SP - 431

EP - 435

BT - 8th International Conference on Communication Systems, ICCS 2002 - Proceedings

PB - IEEE

T2 - 8th International Conference on Communication Systems, ICCS 2002

Y2 - 25 November 2002 through 28 November 2002

ER -

A comparative study of MIMO capacity with different antenna topologies

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Research Keywords

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