Resource Optimization in Heterogeneous Cloud Radio Access Networks

被引：27

作者：

Dai, Haibo ^{[1
]}

Huang, Yongming ^{[2
]}

Wang, Jiaheng ^{[2
]}

Yang, Luxi ^{[2
]}

机构：

[1] Nanjing Univ Posts & Telecommun, Coll Internet Things, Nanjing 210003, Jiangsu, Peoples R China

[2] Southeast Univ, Sch Informat Sci & Engn, Nanjing 210096, Jiangsu, Peoples R China

来源：

IEEE COMMUNICATIONS LETTERS | 2018年 / 22卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Heterogeneous cloud radio access network; resource allocation; variational inequality; Stackelberg game; ALLOCATION;

D O I：

10.1109/LCOMM.2017.2787676

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

This letter tackles the problem of sum-rate maximization via joint user association and power allocation in heterogeneous cloud radio access networks, while guaranteeing the quality-of-service requirements of all users. A generalized Stackelberg game is applied to this problem with the coupled strategy set of power allocation, and a centralized-distributed method is designed to achieve the optimal solution. Specifically, the user association problem is efficiently solved in a centralized manner and a distributed power allocation algorithm is proposed by using variational inequality theory.

引用

页码：494 / 497

页数：4

共 11 条

[1] Game Theoretic Max-logit Learning Approaches for Joint Base Station Selection and Resource Allocation in Heterogeneous Networks [J].

Dai, Haibo ;

Huang, Yongming ;

Yang, Luxi .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2015, 33 (06) :1068-1081

[2] Coordinated beamforming for sum rate maximization in multi-cell downlink systems [J].

He, Shiwen ;

Huang, Yongming ;

Yang, Luxi .

SIGNAL PROCESSING, 2014, 105 :22-29

[3]

Huang Pei., 2016, 2016 13th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON), P1

[4] Stackelberg Bayesian Game for Power Allocation in Two-Tier Networks [J].

Nguyen Duy Duong ;

Madhukumar, A. S. ;

Niyato, Dusit .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2016, 65 (04) :2341-2354

[5]

Papandriopoulos J, 2006, IEEE ICC, P3270

[6] Energy-Efficient Resource Assignment and Power Allocation in Heterogeneous Cloud Radio Access Networks [J].

Peng, Mugen ;

Zhang, Kecheng ;

Jiang, Jiamo ;

Wang, Jiaheng ;

Wang, Wenbo .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2015, 64 (11) :5275-5287

[7] HETEROGENEOUS CLOUD RADIO ACCESS NETWORKS: A NEW PERSPECTIVE FOR ENHANCING SPECTRAL AND ENERGY EFFICIENCIES [J].

Peng, Mugen ;

Li, Yuan ;

Jiang, Jiamo ;

Li, Jian ;

Wang, Chonggang .

IEEE WIRELESS COMMUNICATIONS, 2014, 21 (06) :126-135

[8]

Scutari G, 2012, Distributed decision making and control, P83, DOI [10.1007/978-1-4471-2265-4_4, DOI 10.1007/978-1-4471-2265-4_4]

[9] Supermodular Game-Based Distributed Joint Uplink Power and Rate Allocation in Two-Tier Femtocell Networks [J].

Tsiropoulou, Eirini Eleni ;

Vamvakas, Panagiotis ;

Papavassiliou, Symeon .

IEEE TRANSACTIONS ON MOBILE COMPUTING, 2017, 16 (09) :2656-2667

[10] Distributed Optimization of Hierarchical Small Cell Networks: A GNEP Framework [J].

Wang, Jiaheng ;

Guan, Wei ;

Huang, Yongming ;

Schober, Robert ;

You, Xiaohu .

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2017, 35 (02) :249-264

← 1 2 →