A distributed interference-aware rank adaptation algorithm for local area MIMO systems with MMSE receivers

Nurul Huda Mahmood; Gilberto Berardinelli; Fernando M L Tavares; Preben Mogensen

doi:10.1109/ISWCS.2014.6933443

A distributed interference-aware rank adaptation algorithm for local area MIMO systems with MMSE receivers

Nurul Huda Mahmood, Gilberto Berardinelli, Fernando M L Tavares, Preben Mogensen

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

9 Citationer (Scopus)

Abstract

Typically, rank adaptation (RA) algorithms are aimed at balancing the trade-off between increasing the spatial gain and improving the interference resilience property. In this paper, we consider a small-cell/local area cellular system and propose a simple and distributed interference-aware rank adaptation algorithm aimed at maximizing the system sum throughput. The performance of the proposed algorithm is numerically evaluated in terms of the system sum throughput. Simulation results show that the proposed algorithm results in close to optimum throughput performance, and can provide up to 40% throughput gain over interference-unaware RA schemes.

Originalsprog	Engelsk
Titel	Wireless Communications Systems (ISWCS), 2014 11th International Symposium on
Antal sider	5
Forlag	IEEE
Publikationsdato	1 jan. 2014
Sider	697-701
Artikelnummer	6933443
ISBN (Trykt)	9781479958634
DOI	https://doi.org/10.1109/ISWCS.2014.6933443
Status	Udgivet - 1 jan. 2014
Begivenhed	2014 11th International Symposium on Wireless Communications Systems - Barcelona, Spanien Varighed: 26 aug. 2014 → 29 aug. 2014 Konferencens nummer: 33154

Konference

Konference	2014 11th International Symposium on Wireless Communications Systems
Nummer	33154
Land/Område	Spanien
By	Barcelona
Periode	26/08/2014 → 29/08/2014

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10.1109/ISWCS.2014.6933443

http://www.scopus.com/inward/record.url?scp=84911956118&partnerID=8YFLogxK

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Citationsformater

@inproceedings{d8b7d18ee8754e1aa4783747074f8cdd,

title = "A distributed interference-aware rank adaptation algorithm for local area MIMO systems with MMSE receivers",

abstract = "Typically, rank adaptation (RA) algorithms are aimed at balancing the trade-off between increasing the spatial gain and improving the interference resilience property. In this paper, we consider a small-cell/local area cellular system and propose a simple and distributed interference-aware rank adaptation algorithm aimed at maximizing the system sum throughput. The performance of the proposed algorithm is numerically evaluated in terms of the system sum throughput. Simulation results show that the proposed algorithm results in close to optimum throughput performance, and can provide up to 40% throughput gain over interference-unaware RA schemes.",

keywords = "5G, MIMO, MMSE receivers, rank adaptation",

author = "Mahmood, {Nurul Huda} and Gilberto Berardinelli and Tavares, {Fernando M L} and Preben Mogensen",

year = "2014",

month = jan,

day = "1",

doi = "10.1109/ISWCS.2014.6933443",

language = "English",

isbn = "9781479958634",

pages = "697--701",

booktitle = "Wireless Communications Systems (ISWCS), 2014 11th International Symposium on",

publisher = "IEEE",

address = "United States",

note = "2014 11th International Symposium on Wireless Communications Systems, ISWCS ; Conference date: 26-08-2014 Through 29-08-2014",

}

Mahmood, NH, Berardinelli, G, Tavares, FML & Mogensen, P 2014, A distributed interference-aware rank adaptation algorithm for local area MIMO systems with MMSE receivers. i Wireless Communications Systems (ISWCS), 2014 11th International Symposium on., 6933443, IEEE, s. 697-701, 2014 11th International Symposium on Wireless Communications Systems, Barcelona, Spanien, 26/08/2014. https://doi.org/10.1109/ISWCS.2014.6933443

A distributed interference-aware rank adaptation algorithm for local area MIMO systems with MMSE receivers. / Mahmood, Nurul Huda; Berardinelli, Gilberto; Tavares, Fernando M L et al.
Wireless Communications Systems (ISWCS), 2014 11th International Symposium on. IEEE, 2014. s. 697-701 6933443.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - A distributed interference-aware rank adaptation algorithm for local area MIMO systems with MMSE receivers

AU - Mahmood, Nurul Huda

AU - Berardinelli, Gilberto

AU - Tavares, Fernando M L

AU - Mogensen, Preben

N1 - Conference code: 33154

PY - 2014/1/1

Y1 - 2014/1/1

N2 - Typically, rank adaptation (RA) algorithms are aimed at balancing the trade-off between increasing the spatial gain and improving the interference resilience property. In this paper, we consider a small-cell/local area cellular system and propose a simple and distributed interference-aware rank adaptation algorithm aimed at maximizing the system sum throughput. The performance of the proposed algorithm is numerically evaluated in terms of the system sum throughput. Simulation results show that the proposed algorithm results in close to optimum throughput performance, and can provide up to 40% throughput gain over interference-unaware RA schemes.

AB - Typically, rank adaptation (RA) algorithms are aimed at balancing the trade-off between increasing the spatial gain and improving the interference resilience property. In this paper, we consider a small-cell/local area cellular system and propose a simple and distributed interference-aware rank adaptation algorithm aimed at maximizing the system sum throughput. The performance of the proposed algorithm is numerically evaluated in terms of the system sum throughput. Simulation results show that the proposed algorithm results in close to optimum throughput performance, and can provide up to 40% throughput gain over interference-unaware RA schemes.

KW - 5G

KW - MIMO

KW - MMSE receivers

KW - rank adaptation

U2 - 10.1109/ISWCS.2014.6933443

DO - 10.1109/ISWCS.2014.6933443

M3 - Article in proceeding

AN - SCOPUS:84911956118

SN - 9781479958634

SP - 697

EP - 701

BT - Wireless Communications Systems (ISWCS), 2014 11th International Symposium on

PB - IEEE

T2 - 2014 11th International Symposium on Wireless Communications Systems

Y2 - 26 August 2014 through 29 August 2014

ER -

A distributed interference-aware rank adaptation algorithm for local area MIMO systems with MMSE receivers

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