Sequential Bargaining Game for Reuse of Radio Resources in D2D Communication in Dedicated Mode

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F20%3A00336729" target="_blank" >RIV/68407700:21230/20:00336729 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1109/VTC2020-Spring48590.2020.9128833" target="_blank" >http://dx.doi.org/10.1109/VTC2020-Spring48590.2020.9128833</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/VTC2020-Spring48590.2020.9128833" target="_blank" >10.1109/VTC2020-Spring48590.2020.9128833</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Sequential Bargaining Game for Reuse of Radio Resources in D2D Communication in Dedicated Mode

Popis výsledku v původním jazyce

Device-to-device communication (D2D) is expected to accommodate high data rates and to increase the spectral efficiency of mobile networks. We focus on a dedicated mode where D2D pairs exploit channels that are different from the channels allocated to conventional cellular users. Such mode is suitable for scenarios with crowded areas with many D2D pairs where interference management between cellular and D2D users would be very complicated. We propose a novel solution that enables a reuse of multiple channels by multiple D2D pairs in order to increase throughput of the D2D users. The proposed channel reuse is facilitated via grouping D2D pairs into coalitions. The D2D pairs within the same coalition then mutually reuse the channels of each other. The coalitions are defined via sequential bargaining games played among the D2D pairs. The coalitions are created if individual D2D pairs involved in the game benefit from participation in the coalition. The proposed algorithm based on sequential bargaining reaches a gain in throughput of 28????64% comparing to the best performing existing algorithm.

Název v anglickém jazyce

Sequential Bargaining Game for Reuse of Radio Resources in D2D Communication in Dedicated Mode

Popis výsledku anglicky

Device-to-device communication (D2D) is expected to accommodate high data rates and to increase the spectral efficiency of mobile networks. We focus on a dedicated mode where D2D pairs exploit channels that are different from the channels allocated to conventional cellular users. Such mode is suitable for scenarios with crowded areas with many D2D pairs where interference management between cellular and D2D users would be very complicated. We propose a novel solution that enables a reuse of multiple channels by multiple D2D pairs in order to increase throughput of the D2D users. The proposed channel reuse is facilitated via grouping D2D pairs into coalitions. The D2D pairs within the same coalition then mutually reuse the channels of each other. The coalitions are defined via sequential bargaining games played among the D2D pairs. The coalitions are created if individual D2D pairs involved in the game benefit from participation in the coalition. The proposed algorithm based on sequential bargaining reaches a gain in throughput of 28????64% comparing to the best performing existing algorithm.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20203 - Telecommunications

Projekt

<a href="/cs/project/GA17-17538S" target="_blank" >GA17-17538S: Kombinace radiofrekvenčního pásma a viditelného spektra pro přímou komunikaci mezi zařízeními</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring)

ISBN

978-1-7281-5207-3

ISSN

—

e-ISSN

2577-2465

Počet stran výsledku

6

Strana od-do

—

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Antwerp

Datum konání akce

25. 5. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—