Joint Power and Channel Allocation for D2D Underlaying Cellular Networks With Rician Fading

被引：26

作者：

Wang, Yinlu ^{[1
]}

Chen, Ming ^{[1
]}

Huang, Nuo ^{[1
]}

Yang, Zhaohui ^{[2
]}

Pan, Yijin ^{[1
]}

机构：

[1] Southeast Univ, Natl Mobile Commun Res Lab, Nanjing 210096, Jiangsu, Peoples R China

[2] Kings Coll London, Dept Informat, Ctr Telecommun Res, London WC2B 4BG, England

来源：

IEEE COMMUNICATIONS LETTERS | 2018年 / 22卷 / 12期

基金：

中国国家自然科学基金;

关键词：

D2D communication; power allocation; channel allocation; Rician fading; outage probability;

D O I：

10.1109/LCOMM.2018.2875689

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

This letter investigates the joint power and channel allocation problem for device-to-device (D2D) underlaying cellular systems over Rician fading D2D channels. We aim at maximizing the sum rate of cellular users (CUEs) subject to the rate constraints for CUEs as well as the outage probability and latency constraints for D2D users (DUEs). The expressions of outage probability and latency for DUEs are derived first. Subsequently, a joint power and channel allocation algorithm is proposed, where the optimal power allocation is derived independently on each sub-channel and the optimal channel allocation scheme is obtained by the Hungarian algorithm. Numerical results verify the analytical analysis and the optimality of the proposed algorithm.

引用

页码：2615 / 2618

页数：4

共 11 条

[1]

Abramowitz M., 1970, Handbook of Mathematical Functions

[2]

[Anonymous], 2014, Table of Integrals, Series, and Products, DOI DOI 10.1016/B978-0-12-384933-5.00009-6.URL

[3]

[Anonymous], 2005, WIRELESS COMMUNICATI

[4] LTE for Vehicular Networking: A Survey [J].

Araniti, Giuseppe ;

Campolo, Claudia ;

Condoluci, Massimo ;

Iera, Antonio ;

Molinaro, Antonella .

IEEE COMMUNICATIONS MAGAZINE, 2013, 51 (05) :148-157

[5]

Della-Bosca D., 2017, Proceedings of the Australasian Computer Science Week Multiconference, P63

[6] 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

[7]

Li Y, 2013, IEEE GLOB COMM CONF, P4465, DOI 10.1109/GLOCOMW.2013.6855654

[8] Resource Allocation for D2D-Enabled Vehicular Communications [J].

Liang, Le ;

Li, Geoffrey Ye ;

Xu, Wei .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2017, 65 (07) :3186-3197

[9] Device-to-Device Underlaid Cellular Networks under Rician Fading Channels [J].

Peng, Mugen ;

Li, Yuan ;

Quek, Tony Q. S. ;

Wang, Chonggang .

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2014, 13 (08) :4247-4259

[10]

West DB., 2001, INTRO GRAPH THEORY

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