Research on Game Algorithm for Power and Resource Allocation in Heterogeneous Cellular Network

doi:10.19678/j.issn.1000-3428.0059207

Abstract

Abstract: Based on Device-to-Device(D2D) network and relay heterogeneous cellular network, resource reuse can be used to improve system performance, but it also complicates interference in the networks.To address the problem, a Power and Resource Allocation Game(PRAG) algorithm is proposed, which performs interference coordination in D2D network and relay heterogeneous cellular network through power control and resource allocation.Optimal transmitting power of D2D and relay links is derived in maximizing a utility function based a cost parameter.Then the optimal transmission power of D2D and relay links is determined.On this basis, the generated utility matrix is used in the game to choose suitable cellular users for resource reuse.Simulation results show that the proposed algorithm enables higher system throughput with less power compared with the Equal Power Allocation Random(EPAR) algorithm.

Key words: Device-to-Device(D2D) network, relay network, game theory, power control, resource allocation, interference coordination

摘要： 基于D2D和中继异构蜂窝网络进行资源复用可获得系统性能增益，但同时也使得网络中的干扰更加复杂。针对该问题，提出功率和资源分配博弈（PRAG）算法，通过功率控制和资源分配对D2D和中继异构蜂窝网络进行干扰协调。基于代价参数设定D2D和中继链路效用函数，确定最佳发射功率。在此基础上，将生成的效用值矩阵参与博弈，选择合适的蜂窝用户进行资源复用。仿真结果表明，与等功率分配随机（EPAR）算法相比，PRAG算法能够在消耗更少功率的基础上获得更大的系统吞吐量。

关键词: D2D网络, 中继网络, 博弈论, 功率控制, 资源分配, 干扰协调

CLC Number:

TP393

SUN Chen, ZHANG Bo. Research on Game Algorithm for Power and Resource Allocation in Heterogeneous Cellular Network[J]. Computer Engineering, 2021, 47(10): 160-165,173.

孙晨, 张波. 异构蜂窝网络中功率和资源分配博弈算法研究[J]. 计算机工程, 2021, 47(10): 160-165,173.

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References

[1] SARTORI P, BAGHERI H, DESAI V, et al.Design of a D2D overlay for next generation LTE[C]//Proceedings of Vehicular Technology Conference.Washington D.C., USA:IEEE Press, 2014:1-5.
[2] JUNG S H, KIM J.A new way of extending network coverage:relay-assisted D2D communications in 3GPP[J].ICT Express, 2016, 2(3):117-121.
[3] LEI L, ZHONG Z, LIN C, et al.Operator controlled Device-to-Device communications in LTE-advanced networks[J].IEEE Wireless Communications, 2012, 19(3):96-104.
[4] GENC V, MURPHY S, YU Y, et al.IEEE 802.16J relay-based wireless access networks[J].IEEE Wireless Communications, 2008, 15(5):56-63.
[5] SCIENCES C A O, HU H, XU J.Relay technologies for WiMax and LTE-advanced mobile systems[J].IEEE Communications Magazine, 2009, 47(10):100-105.
[6] 陈斌, 胡宏林, 张小东, 等.未来移动通信系统中的小区间干扰协调技术[J].电信科学, 2006, 22(6):38-42. CHEN B, HU H L, ZHANG X D, et al.Inter-cell interference coordination techniques for future cellular systems[J].Telecommunications Science, 2006, 22(6):38-42.(in Chinese)
[7] YU X, WU T, HUANG J, et al.A non-cooperative game approach for distributed power allocation in multi-cell OFDMA-relay networks[C]//Proceedings of Vehicular Technology Conference.Washington D.C., USA:IEEE Press, 2008:1-5.
[8] XIAO L, CUTHBERT L, ZHANG T.Distributed multi-cell power allocation algorithm for energy efficiency in OFDMA relay systems[C]//Proceedings of 2009 IEEE International Conference on Communications Workshops.Washington D.C., USA:IEEE Press, 2009:1-5.
[9] CHAE H S, GU J, CHOI B G, et al.Radio resource allocation scheme for Device-to-Device communication in cellular networks using fractional frequency reuse[C]//Proceedings of 2011 IEEE Asia-Pacific Conference on Communications.Washington D.C., USA:IEEE Press, 2011:58-62.
[10] SONG L, NIYATO D, HAN Z, et al.Game-theoretic resource allocation methods for Device-to-Device communication[J].IEEE Wireless Communications, 2014, 21(3):136-144.
[11] 刘晓玲, 蔡希彪.基于博弈论的D2D通信功率控制算法[J].信息通信, 2018, 183(3):7-10. LIU X L, CAI X B.Device-to-Device communication power control algorithm based on game theory[J].Information & Communications, 2018, 183(3):7-10.(in Chinese)
[12] 王俊涛, 李慧, 卜智勇.一种基于比例公平的启发式D2D资源分配方案[J].计算机工程, 2017, 43(12):78-82. WANG J T, LI H, BU Z Y.A heuristic D2D resource allocation scheme based on proportional fairness[J].Computer Engineering, 2017, 43(12):78-82.(in Chinese)
[13] LI X, SHANKARAN R, ORGUN M, et al.Resource allocation for underlay D2D communication with proportional fairness[J].IEEE Access, 2020, 8:143787-143801.
[14] ZHANG Z, WU Y, CHU X, et al.Resource allocation and power control for D2D communications to prolong the overall system survival time of mobile cells[J].IEEE Access, 2019, 7:17111-17124.
[15] GAO H, WANG M, LÜ T.Energy efficiency and spectrum efficiency tradeoff in the D2D-enabled HetNet[J].IEEE Transactions on Vehicular Technology, 2017, 66(11):10583-10587.
[16] 任兆俊.支持D2D的异构网中的资源分配算法研究[D].重庆:重庆邮电大学, 2017. REN Z J.Research on resource allocation algorithms in HetNet with D2D support[D].Chongqing:Chongqing University of Posts and Telecommunications, 2017.(in Chinese)
[17] 3GPP.Physical channels and modulation(Re-lease 8):TS 36.211 V8.8.0[S].[S.l.]:3GPP, 2009.
[18] KWON H, LEE B G.Distributed resource allocation through noncooperative game approach in multi-cell OFDMA systems[C]//Proceedings of IEEE International Conference on Communications.Washington D.C., USA:IEEE Press, 2006:1-5.
[19] HAMMERSTROM I, WITTNEBEN A.On the optimal power allocation for nonregenerative OFDM relay links[C]//Proceedings of IEEE International Conference on Communications.Washington D.C., USA:IEEE Press, 2006:1-5.
[20] 3GPP.Further advancements for E-UTRA physical layer aspect:TR 36.814(V9.0.0)[S].[S.l.]:3GPP, 2010.
[21] 3GPP.Study on LTE Device to Device proximity services:TR 36.843 V12.0.1[S].[S.l.]:3GPP, 2014.

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