Performance study of hybrid spectrum access scheme in millimeter wave cellular network
Papers|更新时间:2024-06-05
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Performance study of hybrid spectrum access scheme in millimeter wave cellular network
Journal on CommunicationsVol. 39, Issue 8, Pages: 160-168(2018)
作者机构:
中南民族大学智能无线通信湖北省重点实验室,湖北 武汉 430074
作者简介:
基金信息:
The National Natural Science Foundation of China(61379028);The National Natural Science Foundation of China(61671483);The Natural Science Foundation of Hubei Province(2016CFA089)
the spectrum efficiency of multi-operator dual frequency hybrid spectrum access scheme under open access mode was studied.Firstly
Poisson point process was used to model the distribution of base stations of each operator
the base station and carrier frequency were selected by users based on maximum received power criterion and high frequency carrier signal to interference plus noise ratio (SINR) threshold access criterion respectively.Secondly
the rate coverage was used as performance criteria to study the spectrum efficiency
and the theoretical expression of rate coverage was derived based on stochastic geometry theory according to channel model
path loss model and antenna model.Finally
the influence of user density
base station density and antenna gain on rate coverage was analyzed by simulation.The experimental results show that the multi-operator dual frequency hybrid spectrum access scheme has better spectrum utilization efficiency.
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references
ANDREWS J G , BUZZI S , WAN C , et al . What will 5G be? [J ] . IEEE Journal on Selected Areas in Communications , 2013 , 31 ( 2 ): 192 - 201 .
SHAFI M , MOLISCH A F , SMITH P J , et al . 5G:a tutorial overview of standards,trials,challenges,deployment,and practice [J ] . IEEE Journal on Selected Areas in Communications , 2017 , 35 ( 6 ): 1201 - 1221 .
RAPPAPORT T S , SUN S , MAYZUS R , et al . Millimeter wave mobile communications for 5G cellular:it will work [J ] . IEEE Access , 2013 , 1 : 335 - 349 .
GUIDOLIN F , NEKOVEE M , BADIA L , et al . A study on the coexistence of fixed satellite service and cellular networks in a mmWave scenario [C ] // IEEE International Conference on Communications(ICC) . 2015 : 2444 - 2449 .
BOCCARDI F , GHADIKOLAEI H S , FODO G , et al . Spectrum pooling in mmWave networks:opportunities,challenges and enablers [J ] . IEE E Communicationss Magazine , 2016 , 554 ( 11 ): 33 - 39 .
AKDENIZ M R , LIU Y P , SAMIMI M K , et al . Millimeter wave channel moddeling and cellular c capacity evaluationn [J ] . IEEE Journal on Selected Areaas in Communications , 2014 , 32 ( 6 ): 1164 - 1179 .
HAYKIN S . Cognitive radio:bbrain-empowered wireless communications [J ] . IEEE Journal on Seleected Areas in Communications , 2005 , 23 ( 2 ): 201 - 2220 .
KANG X , LIANG Y C , GARG H K , et al . Sennsing-based spectrum sharing in coognitive radio networks [J ] . IEEE Trannsactions on Vehicular Technologgy , 2009 , 58 ( 8 ): 4649 - 4654 .
STOTAS S , NALLANATHAN A . Enhancing the capacity of spectrum sharing cogn nitive radio networ rks [J ] . IEEE Transaactions on Vehicular Technology , 2011 , 60 ( 8 ): 3768 - 3779 .
YAN Z , ZHOU W T , CHEN S , et al . Modeling and analysis of two-tier HetNets with cognitive small cellls [J ] . IEEE Access , 2017 , 5 : 2904 - 2912 .
ANDREWS J G , BAI T Y , KULKARNI M N , et al . Modeling and analyzing miillimeter wave cell lular systems [J ] . IEEE Transactions on Communicattions , 2017 , 65 ( 1 ): 4403 - 430 .
GUPTA A K , ALKHATEED A , ANDREWS J G , et al . Gains of restricted secondary liceensing in millimeterr wave cellular systtems [J ] . IEEE Journal on Selected Areas in Communicattions , 2016 , 34 ( 11 ): 2935 - 2905 .
GHADIKOLAEI H S , BOCC ARDI F , FISCHIO NE C , et al . Spectrum sharing in mmWave cellular neetworks via cell asssociation,coordination,and beaamforming [J ] . IEEE Journal on Seleected Areas in Communications , 2016 , 34 ( 11 ): 29022 - 2917 .
REBATO M , BOCCARDI F , MEZZAVILLA M, , et al . Hybrid speectrum sharingg in mmWave celluular networks [J ] . IEEE Transactions on Cognitive Coommunications andd Networking , 2017 , 3 ( 2 ): 155 - 168 .
ELSAWY H, , SALEM A S , ALOUINI M S , et al . Modeling and analysis of cellulaar networks using s stochastic geometryy:a tutorial [J ] . IEEE Communicattions Surveys & Tuutorials , 2017 , 19 ( 1) ): 167 - 203 .
ANDREWS J G , BACCELLI F , GANTI R K A . Tractable approach to coverage annd rate in cellularr networks [J ] . IEEE Transactions on Communicattions , 2011 , 59 ( 11 ): 3122 - 3134 .
GUPTA A K , ANDREWS J G , HEATH R W . On the feasibility of sharing specctrum licenses in mmWave cellula ar systems [J ] . IEEE Transactions on Communicationns , 2016 , 64 ( 9 ): 3981 - 3995 .