DocumentCode
1504630
Title
Distance-constrained resource-sharing criteria for device-to-device communications underlaying cellular networks
Author
Wang, Huifang ; Chu, Xiaoyu
Author_Institution
Res. Inst. of Broadband Wireless Mobile Commun., Beijing Jiaotong Univ., Beijing, China
Volume
48
Issue
9
fYear
2012
Firstpage
528
Lastpage
530
Abstract
A distance-constrained resource-sharing criterion (DRC) is proposed for device-to-device (D2D) communications underlaying cellular systems to mitigate the interference from cellular transmissions to the D2D link. The outage probability analysis and numerical evaluation reveal that there is an optimal minimum distance between the D2D receiver and its paired cellular UE, and the proposed DRC significantly reduces the outage probability of D2D communications.
Keywords
cellular radio; interference suppression; numerical analysis; probability; D2D communication links; D2D receiver; DRC; cellular networks; device-to-device communications; distance-constrained resource-sharing criteria; interference mitigation; numerical evaluation; optimal minimum distance; outage probability analysis; paired cellular UE; user equipments;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2012.0451
Filename
6190852
Link To Document