CoMPflex: CoMP for In-Band Wireless Full Duplex

Henning Thomsen, Petar Popovski, Elisabeth De Carvalho, Nuno Pratas, Dong Min Kim, Federico Boccardi

Research output: Contribution to journalLetterResearchpeer-review

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Abstract

In this letter we consider emulation of a Full Duplex (FD) cellular base station (BS) by using two spatially separated and coordinated half duplex (HD) BSs. The proposed system is termed CoMPflex (CoMP for In-Band Wireless Full Duplex) and
at a given instant it serves two HD mobile stations (MSs), one in the uplink and one in the downlink, respectively. We evaluate the performance of our scheme by using a geometric extension of the one-dimensional Wyner model, which takes into account the distances between the devices. The results show that CoMPflex leads to gains in terms of sum-rate and energy efficiency with respect to the ordinary FD, as well as with respect to a baseline scheme based on unidirectional traffic.
Original languageEnglish
JournalI E E E Wireless Communications Letters
Volume5
Issue number2
Pages (from-to)144-147
ISSN2162-2337
DOIs
Publication statusPublished - Jan 2016

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Base stations
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title = "CoMPflex: CoMP for In-Band Wireless Full Duplex",
abstract = "In this letter we consider emulation of a Full Duplex (FD) cellular base station (BS) by using two spatially separated and coordinated half duplex (HD) BSs. The proposed system is termed CoMPflex (CoMP for In-Band Wireless Full Duplex) andat a given instant it serves two HD mobile stations (MSs), one in the uplink and one in the downlink, respectively. We evaluate the performance of our scheme by using a geometric extension of the one-dimensional Wyner model, which takes into account the distances between the devices. The results show that CoMPflex leads to gains in terms of sum-rate and energy efficiency with respect to the ordinary FD, as well as with respect to a baseline scheme based on unidirectional traffic.",
author = "Henning Thomsen and Petar Popovski and Carvalho, {Elisabeth De} and Nuno Pratas and Kim, {Dong Min} and Federico Boccardi",
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CoMPflex : CoMP for In-Band Wireless Full Duplex. / Thomsen, Henning; Popovski, Petar; Carvalho, Elisabeth De; Pratas, Nuno; Kim, Dong Min; Boccardi, Federico.

In: I E E E Wireless Communications Letters, Vol. 5, No. 2, 01.2016, p. 144-147.

Research output: Contribution to journalLetterResearchpeer-review

TY - JOUR

T1 - CoMPflex

T2 - CoMP for In-Band Wireless Full Duplex

AU - Thomsen, Henning

AU - Popovski, Petar

AU - Carvalho, Elisabeth De

AU - Pratas, Nuno

AU - Kim, Dong Min

AU - Boccardi, Federico

PY - 2016/1

Y1 - 2016/1

N2 - In this letter we consider emulation of a Full Duplex (FD) cellular base station (BS) by using two spatially separated and coordinated half duplex (HD) BSs. The proposed system is termed CoMPflex (CoMP for In-Band Wireless Full Duplex) andat a given instant it serves two HD mobile stations (MSs), one in the uplink and one in the downlink, respectively. We evaluate the performance of our scheme by using a geometric extension of the one-dimensional Wyner model, which takes into account the distances between the devices. The results show that CoMPflex leads to gains in terms of sum-rate and energy efficiency with respect to the ordinary FD, as well as with respect to a baseline scheme based on unidirectional traffic.

AB - In this letter we consider emulation of a Full Duplex (FD) cellular base station (BS) by using two spatially separated and coordinated half duplex (HD) BSs. The proposed system is termed CoMPflex (CoMP for In-Band Wireless Full Duplex) andat a given instant it serves two HD mobile stations (MSs), one in the uplink and one in the downlink, respectively. We evaluate the performance of our scheme by using a geometric extension of the one-dimensional Wyner model, which takes into account the distances between the devices. The results show that CoMPflex leads to gains in terms of sum-rate and energy efficiency with respect to the ordinary FD, as well as with respect to a baseline scheme based on unidirectional traffic.

U2 - 10.1109/LWC.2015.2510636

DO - 10.1109/LWC.2015.2510636

M3 - Letter

VL - 5

SP - 144

EP - 147

JO - I E E E Wireless Communications Letters

JF - I E E E Wireless Communications Letters

SN - 2162-2337

IS - 2

ER -