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1. 韩山师范学院物理与电子工程学院,广东 潮州 521041
2. 广东工业大学计算机学院,广东 广州 510006
3. 广东工业大学自动化学院,广东 广州 510006
[ "董晓庆(1982- ),男,广东潮州人,韩山师范学院副教授、硕士生导师,主要研究方向为无线通信、自动控制。" ]
[ "程良伦(1964- ),男,湖北黄石人,博士,广东工业大学教授、博士生导师,主要研究方向为物联网、自动控制。" ]
[ "郑耿忠(1975- ),男,广东潮州人,博士,韩山师范学院教授、硕士生导师,主要研究方式为物联网、复杂网络优化。" ]
[ "王涛(1983- ),男,湖北石首人,博士,广东工业大学副教授、硕士生导师,主要研究方向为物联网、工业机器人。" ]
网络出版日期:2019-09,
纸质出版日期:2019-09-25
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董晓庆, 程良伦, 郑耿忠, 等. 认知异构无线网络中传输速率最大化的频谱资源分配方法[J]. 通信学报, 2019,40(9):124-135.
Xiaoqing DONG, Lianglun CHENG, Gengzhong ZHENG, et al. Spectrum resource allocation method of maximizing transmission rate in cognitive heterogeneous wireless networks[J]. Journal on communications, 2019, 40(9): 124-135.
董晓庆, 程良伦, 郑耿忠, 等. 认知异构无线网络中传输速率最大化的频谱资源分配方法[J]. 通信学报, 2019,40(9):124-135. DOI: 10.11959/j.issn.1000-436x.2019189.
Xiaoqing DONG, Lianglun CHENG, Gengzhong ZHENG, et al. Spectrum resource allocation method of maximizing transmission rate in cognitive heterogeneous wireless networks[J]. Journal on communications, 2019, 40(9): 124-135. DOI: 10.11959/j.issn.1000-436x.2019189.
针对频谱属性异构、信道条件动态变化、业务需求多样的认知异构无线网络中难以为次用户高效分配频谱资源的问题,提出了传输速率最大化的频谱资源分配策略。该策略首先以总传输速率最大化为目标,以受限频谱资源及用户业务需求为约束条件,构建了非线性多约束的频谱资源分配0-1规划模型;然后设计了一种多项式时间复杂度的化简求解方法,该方法根据空闲频谱信息、信道条件、业务需求及分配决策历史信息构建并修正效益矩阵,实现约束条件化简,并通过改进传统匈牙利算法的系数矩阵变换策略提高执行效率。最后,通过实验对算法性能进行对比分析,实验结果显示,所提方法具有更高的传输速率及执行效率。
Aiming at the problem that it is difficult to allocate spectrum resources to secondary users efficiently in cognitive heterogeneous wireless networks with heterogeneous spectrum attributes
dynamic channel conditions and diverse service requirements
a spectrum resource allocation strategy with maximum transmission rate was proposed.Firstly
the strategy aimed at maximizing the total transmission rate
and constrained the limited spectrum resources and user service requirements to construct a non-linear multi-constrained spectrum resource allocation 0-1 planning model.Then a polynomial time complexity simplification method was designed.According to idle spectrum information
channel conditions
business requirements and allocation decision history information
and the benefit matrix was constructed and modified to achieve constraint simplification
and the execution efficiency was improved by improving the coefficient matrix transformation strategy of the traditional Hungarian algorithm.Finally
the performance of the method was compared and analyzed by experiments.Experimental results show that the proposed method has higher transmission rate and execution efficiency.
李轩衡 . 认知无线网络中频谱共享方法研究 [D ] .2017. 大连:大连理工大学 , 2017 .
LI X H . Spectrum sharing schemes in cognitive wireless networks [D ] .Dalian:Dalian University of Technology.2017. 大连:大连理工大学 , 2017 .
王钦辉 , 叶保留 , 田宇 , 等 . 认知无线电网络中频谱分配算法 [J ] . 电子学报 , 2012 , 40 ( 1 ): 147 - 154 .
WANG Q H , YE B L , TIAN Y , et al . Survey on spectrum allocation algorithms for cognitive radio networks [J ] . Acta Electronica Sinica , 2012 , 40 ( 1 ): 147 - 154 .
PENG C , ZHENG H , ZHAO B Y . Utilization and fairness in spectrum assignment for opportunistic spectrum access [J ] . Mobile Networks and Applications , 2006 , 11 ( 4 ): 555 - 576 .
朱冰莲 , 朱方方 , 段青言 , 等 . 采用多策略离散人工蜂群的改进频谱分配算法 [J ] . 西安交通大学学报 , 2016 , 50 ( 2 ): 20 - 25 .
ZHU B L , ZHU F F , DUAN Q Y , et al . An improved spectrum allocation algorithm using multi-strategy discrete artificial bee colony technology [J ] . Journal of Xi’an Jiaotong University , 2016 , 50 ( 2 ): 20 - 25 .
ILERI O , . Demand responsive pricing and competitive spectrum allocation via a spectrum server [C ] // IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks . IEEE , 2005 .
GANDHI S , BURAGOHAIN C , CAO L , et al . A general framework for wireless spectrum auctions [C ] // The 2nd IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks . IEEE , 2007 .
张士兵 , 张国栋 , 包志华 . 认知无线网络中基于代理的动态频谱交易算法 [J ] . 通信学报 , 2013 , 34 ( 3 ): 119 - 125 .
ZHANG S B , ZHANG G D , BAO Z H . Agent-based dynamic spectrum trading algorithm in cognitive radio network [J ] . Journal on Communications , 2013 , 34 ( 3 ): 119 - 125 .
CAO L L , ZHENG H T . Distributed spectrum allocation via local bargaining [C ] // IEEE 2005 Second Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks . IEEE , 2005 : 475 - 486 .
ETKIN R , PAREKH A , TSE D . Spectrum sharing for unlicensed bands [J ] . IEEE Journal on Selected Areas in Communications , 2007 , 25 ( 3 ): 517 - 528 .
OWEN G . Game theory [J ] . Encyclopedia of Physical Science and Technology , 2003 , 114 ( 3 ): 389 - 396 .
孙杰 , 郭伟 , 唐伟 . 认知无线多跳网中保证信干噪比的频谱分配算法 [J ] . 通信学报 , 2011 , 32 ( 11 ): 111 - 117 .
SUN J , GUO W , TANG W . Spectrum allocation with SINR guarantee for cognitive wireless multi-hop networks [J ] . Journal on Communications , 2011 , 32 ( 11 ): 111 - 117 .
邝祝芳 , 陈志刚 . 认知无线 Mesh 网络中一种有效的多目标优化频谱分配算法 [J ] . 中南大学学报(自然科学版) , 2013 , 44 ( 6 ): 171 - 178 .
KUANG Z F , CHEN Z G . A effective multi-objective optimization spectrum allocation algorithm in cognitive wireless mesh networks [J ] . Journal of Central South University , 2013 , 44 ( 6 ): 171 - 178 .
李鑫滨 , 刘磊 , 石爱武 , 等 . 基于一种改进人工蜂群算法的认知无线电频谱分配 [J ] . 应用科学学报 , 2013 , 31 ( 5 ): 448 - 453 .
LI X B , LIU L , SHI A W , et al . Cognitive radio spectrum allocation based on an improved population adaptive artificial bee colony algorithm [J ] . Journal of Applied Sciences , 2013 , 31 ( 5 ): 448 - 453 .
HASAN N U , EJAZ W , EJAZ N , et al . Network selection and channel allocation for spectrum sharing in 5G heterogeneous networks [J ] . IEEE Access , 2016 ( 4 ): 980 - 992 .
TRAGOS E Z , ZEADALLY S , FRAGKIADAKIS A G , et al . Spectrum assignment in cognitive radio networks:a comprehensive survey [J ] . IEEE Communications Surveys & Tutorials , 2013 , 15 ( 3 ): 1108 - 1135 .
TSIROPOULOS G I , DOBRE O A , AHMED M H , et al . Radio resource allocation techniques for efficient spectrum access in cognitive radio networks [J ] . IEEE Communications Surveys & Tutorials , 2016 , 18 ( 1 ): 824 - 847 .
葛雨明 , 孙毅 , 蒋海 , 等 . 基于认知无线电技术的动态频谱分配方案研究 [J ] . 计算机学报 , 2012 ( 3 ): 446 - 453 .
GE Y M , SUN Y , JIANG H , et al . Research on dynamic spectrum allocation using cognitive radio technologies [J ] . Chinese Journal of Computers , 2012 ( 3 ): 446 - 453 .
魏松杰 , 吴超 , 罗娜 , 等 . 移动蜂窝网络流量的时延特征识别方法究 [J ] . 计算机研究与发展 , 2019 , 56 ( 2 ): 363 - 374 .
WEI S J , WU C , LUO N , et al . Traffic latency characterization and fingerprinting in mobile cellular networks [J ] . Journal of Computer Research and Development , 2019 , 56 ( 2 ): 363 - 374 .
吴宣利 , 韩杏玲 , 赵婉君 . LTE 系统中一种低分组丢失率的实时业务调度算法 [J ] . 哈尔滨工业大学学报 , 2015 , 47 ( 3 ): 24 - 28 .
WU X L , HAN X L , ZHAO W J . A low packet loss ratescheduling algorithm for real-time traffics in LTE system [J ] . Journal of Harbin Institute of Technology , 2015 , 47 ( 3 ): 24 - 28 .
吴冀衍 , 乔秀全 , 程渤 , 等 . 延迟敏感的移动多媒体会议端到端服务质量保障 [J ] . 计算机学报 , 2013 , 36 ( 7 ): 1399 - 1412 .
WU J Y , QIAO X Q , CHENG B , et al . End-to-end QoS grarantee for delay-sensitive mobile multimedia conferencing [J ] . Chinese Journal of Computers , 2013 , 36 ( 7 ): 1399 - 1412 .
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