Interference Graph Construction for Cellular D2D Communications
Autor: | Pen-Shun Lu, Yuan Zhang, Jun Zheng, Chen Sun |
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Rok vydání: | 2017 |
Předmět: |
Computer Networks and Communications
Computer science business.industry ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Transmitter Aerospace Engineering 020302 automobile design & engineering 020206 networking & telecommunications 02 engineering and technology Broadcasting (networking) 0203 mechanical engineering Interference (communication) Automotive Engineering Convergence (routing) Telecommunications link Computer Science::Networking and Internet Architecture 0202 electrical engineering electronic engineering information engineering Cellular network Electrical and Electronic Engineering business Protocol (object-oriented programming) Computer Science::Information Theory Computer network |
Zdroj: | IEEE Transactions on Vehicular Technology. 66:3293-3305 |
ISSN: | 1939-9359 0018-9545 |
DOI: | 10.1109/tvt.2016.2587338 |
Popis: | This paper studies the interference graph construction for device-to-device (D2D) communications in cellular networks and proposes an interference graph construction protocol. The proposed interference graph construction protocol consists of two stages, i.e., announcement and collision resolution, which are performed in an iterative manner. The announcement announces the existence of each D2D link to its neighbor area by broadcasting announce messages. The collision-resolution stage resolves the collisions that could occur during the announce stage by broadcasting response messages. The theoretical analysis of the proposed construction protocol is presented, and the convergence of the protocol to an actual interference graph is studied. The theoretical analysis is validated by simulation results, and the performance of the proposed protocol is analyzed. It is shown that, for a number of D2D links up to as large as 1000 links, only two to seven iterations are needed to complete the interference graph construction procedure. |
Databáze: | OpenAIRE |
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