Paper Info
Title
Spatial Sharing Algorithm in mmWave WPANs with Interference Sense Beamforming Mechanism
Abstract
In this paper, we address the spatial sharing problem in millimeter-wave (mmWave) wireless personal access networks (WPANs). In order to establish conflict graph and study interference relationship among devices, we incorporate the interference measurement with the traditional beamforming (BF) training and propose an interference sense beamforming (ISBF) mechanism. Based on physical interference model, we derive the spatial sharing (SPSH) conditions for concurrent transmissions and develop a new algorithm, namely, maximum coexistence possibility (MCP), to improve the SPSH gain. Performance evaluations show that the MCP algorithm dramatically improves the SPSH gain, and that the new algorithm outperforms the existing blind selection algorithm by 15%-31%.
Year
DOI
Venue
2013
10.1109/MILCOM.2013.37
MILCOM
Keywords
DocType
Citations 
array signal processing,graph theory,interference (signal),performance evaluation,personal area networks,radio access networks,isbf,mcp,spsh,conflict graph,interference measurement,interference relationship,interference sense beamforming mechanism,maximum coexistence possibility,millimeter-wave wireless personal access networks,mmwave wpan,physical interference model,spatial sharing algorithm,interference sense beamforming,millimeterwave wpans
Conference
4
PageRank 
References 
Authors
0.48
5
4
Name
Order
Citations
PageRank
Ran Cai181.60
Qian Chen2222.53
Xiaoming Peng39520.72
Danpu Liu45618.35