Device-to-Device Communications in Cellular Networks

被引：313

作者：

Feng, Daquan ^{[1
,2
]}

Lu, Lu ^{[3
]}

Yi Yuan-Wu ^{[4
]}

Li, Geoffrey Ye ^{[3
]}

Li, Shaoqian ^{[5
]}

Feng, Gang ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Natl Key Lab Sci Commun, Chengdu 610054, Peoples R China

[2] Georgia Inst Technol, Atlanta, GA 30332 USA

[3] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA

[4] Orange Lab Network, Paris, France

[5] Univ Elect Sci & Technol China, Chengdu 610054, Peoples R China

来源：

IEEE COMMUNICATIONS MAGAZINE | 2014年 / 52卷 / 04期

基金：

美国国家科学基金会;

关键词：

Spectrum efficiency - Energy efficiency;

D O I：

10.1109/MCOM.2014.6807946

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Device-to-device communications enable two proximity users to transmit signal directly without going through the base station. It can increase network spectral efficiency and energy efficiency, reduce transmission delay, offload traffic for the BS, and alleviate congestion in the cellular core networks. However, many technical challenges need to be addressed for D2D communications to harvest the potential benefits, including device discovery and D2D session setup, D2D resource allocation to guarantee QoS, D2D MIMO transmission, as well as D2D-aided BS deployment in heterogeneous networks. In this article, the basic concepts of D2D communications are first introduced, and then existing fundamental works on D2D communications are discussed. In addition, some potential research topics and challenges are also identified.

引用

页码：49 / 55

页数：7

共 16 条

[1]

Chen Tao., 2010, 2010 IEEE Wireless Communication and Networking Conference, P1

[2]

Doppler K., 2010, WIRELESS COMMUNICATI, P1, DOI DOI 10.1109/WCNC.2010.5506248

[3] Device-to-Device Communication as an Underlay to LTE-Advanced Networks [J].

Doppler, Klaus ;

Rinne, Mika ;

Wijting, Carl ;

Ribeiro, Cassio B. ;

Hugl, Klaus .

IEEE COMMUNICATIONS MAGAZINE, 2009, 47 (12) :42-49

[4]

Feng D.-Q., 2014, IEEE T VEHIC T UNPUB

[5] Device-to-Device Communications Underlaying Cellular Networks [J].

Feng, Daquan ;

Lu, Lu ;

Yi Yuan-Wu ;

Li, Geoffrey Ye ;

Feng, Gang ;

Li, Shaoqian .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2013, 61 (08) :3541-3551

[6] Design Aspects of Network Assisted Device-to-Device Communications [J].

Fodor, Gabor ;

Dahlman, Erik ;

Mildh, Gunnar ;

Parkvall, Stefan ;

Reider, Norbert ;

Miklos, Gyorgy ;

Turanyi, Zoltan .

IEEE COMMUNICATIONS MAGAZINE, 2012, 50 (03) :170-177

[7]

Grech M., 2012, METRO CELLS COST EFF

[8] Interference-avoiding MIMO schemes for device-to-device radio underlaying cellular networks [J].

Janis, Pekka ;

Koivunen, Visa ;

Ribeiro, Cassio B. ;

Doppler, Klaus ;

Hugl, Klaus .

2009 IEEE 20TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, 2009, :2385-2389

[9] Cellular Networks with an Overlaid Device to Device Network [J].

Kaufman, Brett ;

Aazhang, Behnaam .

2008 42ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, VOLS 1-4, 2008, :1537-1541

[10]

Lee JS, 2007, IEEE IND ELEC, P46

← 1 2 →