1. 广东工业大学 信息工程学院,广东,广州,510006
2. 广州杰赛科技股份有限公司,广东,广州,510310
童辉志(1989–),男,硕士研究生,主要研究方向为能量获取通信的资源调度
张广驰(1982–),副教授,主要研究方向为信号处理、无线通信和信息安全. E-mail:gczhang@gdut.edu.cn
网络首发:2018-07-09,
纸质出版:2018
移动端阅览
童辉志, 张广驰, 周绪龙, 崔苗, 刘怡俊, 林凡. 具有能量获取基站的相邻多蜂窝小区的能量与频谱分配研究[J]. 广东工业大学学报, 2018, 35(4): 68-74.
Tong Hui-zhi, Zhang Guang-chi, Zhou Xun-long, et al. Joint Energy and Spectrum Allocation in Multiple Adjacent Cells with Energy Harvesting Base Stations[J]. 2018, 35(4): 68-74.
童辉志, 张广驰, 周绪龙, 崔苗, 刘怡俊, 林凡. 具有能量获取基站的相邻多蜂窝小区的能量与频谱分配研究[J]. 广东工业大学学报, 2018, 35(4): 68-74. DOI: 10.12052/gdutxb.170089.
Tong Hui-zhi, Zhang Guang-chi, Zhou Xun-long, et al. Joint Energy and Spectrum Allocation in Multiple Adjacent Cells with Energy Harvesting Base Stations[J]. 2018, 35(4): 68-74. DOI: 10.12052/gdutxb.170089.
研究在基站具有能量获取功能的条件下
相邻多蜂窝小区下行链路的能量与频谱的协作分配
主要考虑用户效用和相邻多蜂窝小区基站收益的联合最大化. 在该问题中
用户对小区的选择是资源分配过程中的关键步骤. 其中
它的最优方法是穷搜索
但计算复杂度过高. 本文提出一种优化用户小区选择的次优方法——信道增益比选择法
解决用户快速选择小区的问题. 当用户选择小区后
本文用广义的Stackelberg博弈建模来解决每个蜂窝小区的能量与频谱分配问题. 同时基于信道增益比选择法提出两种基准方法——最大信道增益选择法和最短距离选择法. 仿真结果表明
信道增益比选择法相对于最大信道增益选择法和最短距离选择法具有更好的用户公平性和基站收益.
Joint energy and spectrum cooperative allocation in the downlink is investigated for multiple adjacent cells equipped with energy harvesting base stations. In particular
the joint maximization of the users’ utilities and the base stations’ revenues in multiple adjacent cells is considered. The users’ choice of cells is a key step in the resource allocation process. Since each user has multiple options to join adjacent cells
the optimal method of solving the sum-utility maximizing energy and spectrum allocation problem is the exhaustive search
which finds the best solution among all possible sets of user choices and has high complexity. A computation-efficient suboptimal method of deciding which user can choose the appropriate cell to join is proposed based on the channel gain ratio selection. When the users’ choices are fixed
the energy and spectrum allocation problems can be matched with the framework of a generalized Stackelberg game
and can be solved. At the same time
two kinds of reference methods
the maximum channel gain selection method and shortest distance selection method
are proposed based on the channel gain ratio selection. Simulation results have shown that the proposed method has better utility and revenue performances than maximum channel gain selection and shortest distance selection method.
CHEN J H, YANG Y M. Status and trend of wind/solar power generation [J]. Journal of Guangdong University of Technology, 2007, 24(3): 1-5.
PIRO G, MIOZZO M, FORTE G, et al . HetNets powered by renewable energy sources: sustainable next-generation cellular networks [J ] . IEEE Internet Computing, 2013, 17(1): 32-39.
WANG C, NEHRIR M H. Power management of a stand-alone wind/photovoltaic/fuel cell energy system [J]. IEEE Transactions on Energy Conversion, 2008, 23(3): 957-967.
DIAMANTOULAKIS P D, GHASSEMI A, KARAGIANNIDIS G K. Smart hybrid power system for base transceiver stations with real-time energy management[C]//Global Communications Conference. Georgia, Atlanta: IEEE, 2013: 2773-2778.
HUR S, KIM T, LOVE D J, et al. Multilevel millimeter wave beam forming for wireless backhaul[C]//GLOBECOM Workshops. Texas Houston: IEEE, 2011: 253-257.
DHILLON H S, LI Y, NUGGEHALLI P, et al . Fundamentals of heterogeneous cellular networks with energy harvesting [J ] . IEEE Transactions on Wireless Communications, 2014, 43(5): 2782-2797.
SONG Y, ZHAO M, ZHOU W, et al. Throughput-optimal user association in energy harvesting relay-assisted cellular networks[C]//Sixth International Conference on Wireless Communications and Signal Processing. Hefei: IEEE, 2014: 1-6.
TONG H Z, ZHANG G C, WAN L Q, et al. Joint resource allocation with energy harvesting base stations in two adjacent cells[C]//2016 IEEE International Conference on Consumer Electronics-China (ICCE-China). Guangzhou: IEEE, 2016: 1-6.
DIAMANTOULAKIS P D, PAPPI K N, KARAGIANNIDIS G K, et al . Autonomous energy harvesting base stations with minimum storage requirements [J ] . IEEE Wireless Communications Letters, 2015, 4(3): 265-268.
XU C, SHENG M, YANG C, et al . Pricing- based multiresource allocation in OFDMA cognitive radio networks: an energy efficiency perspective [J ] . IEEE Transactions on Vehicular Technology, 2014, 63(5): 2336-2348.
NG D W K, LO E S, SCHOBER R. Energy-efficient resource allocation in OFDMA systems with hybrid energy harvesting base station [J]. IEEE Transactions on Wireless Communications, 2013, 12(7): 3412-3427.
MESHKATI F, POOR H V, SCHWARTZ S C. Energy-efficient resource allocation in wireless networks [J]. IEEE Transactions on Communications, 2009, 57(11): 3406-3414.
LEITMANN G. On generalized stackelberg strategies [J]. Journal of Optimization Theory and Applications, 1978, 26(4): 637-643.
SCUTARI G, PALOMAR D P, FACCHINE F, et al . Convex optimization, game theory, and variational inequality theory [J ] . IEEE Signal Processing Magazine, 2010, 27(3): 35-49.
BOYD S, VANDENBERGHE L. Convex Optimization[M]. New York: Cambridge University Press, 2009.
BOYD S, XIAO L, MUTAPCIC A. Subgradient Methods[M]. San Francisco: Stanford University Press, 2004.
0
浏览量
0
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621