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LTE系统中引入D2D技术后的干扰研究 被引量：2

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摘要 D2D(终端到终端)是一种在LTE(长期演进)通信系统中通过重用小区内蜂窝用户的资源来实现终端到终端通信的新型技术。在LTE中引入D2D后,资源调度也随之发生变化,不仅体现在资源块的使用上,也体现在相应的功率控制机制上。D2D技术在提高系统容量的同时,也带来了新的干扰问题——普通蜂窝通信模式与D2D模式的相互干扰。通过协调好系统内蜂窝通信与D2D通信之间的干扰,可以提高系统的总体性能。
作者 徐同刚
机构地区 南京邮电大学通信与信息工程学院
出处 《电信快报（网络与通信）》 2012年第11期32-35,共4页 Telecommunications Information
关键词 LTE D2D 干扰
分类号 TN929.5 [电子电信—通信与信息系统]
  • 相关文献

参考文献4

  • 1PJanis, C H Yu, K Doppler. C Ribeiro, C Wijting, K Hugl, O Tirkko-nen, V Koivunen. Device-to-device communication underlaying cellular communications systems [C]. International Journal of Communications, Network and System Sciences, June,2009,2 (3) : 169 - 178.
  • 2Doppler K, Rinne M, Wijting C, Ribeiro C, Hugl K. Device-to-device communication as an underlay to LTE-advanced networks [ J ]. Communications Magazine, IEEE, Dec,2009, 47 (12) : 42-49.
  • 3Tao Peng,Qianxi Lu,Haiming Wang,Shaoyi Xu,Wenbo Wang. Interference avoidance mechanisms in the hybrid cellular and device-to-device systems [CI. IEEE CONFERENCE, 2009.
  • 4Chia Hao Yu, Doppler K,Ribeiro C, Tirkkonen O. Performance impact of fading interference to Device-to- Device communication underlaying cellular networks[C]. IEEE Conference, 2009.

同被引文献12

  • 1BRIESEMEISTER L,SCHAFERS L,HOMMEL G.Disseminating messages among highly mobile hosts based on inter-vehicle communication[C]//Proceedings of the 2000 IEEE Intelligent Vehicles Symposium.Piscataway:IEEE,2000:522-527.
  • 2KHABAZIAN M,AISSA S,MEHMET-ALI M.Performance modeling of message dissemination in vehicular Ad Hoc networks with priority[J].IEEE Journal on Selected Areas in Communications,2011,29(1):61-71.
  • 3YANG X,LIU J,VAIDYA N F,et al.A vehicle-to-vehicle communication protocol for cooperative collision warning[C]//MOBIQUITOUS 2004:Proceedings of the First Annual International Conference on Mobile and Ubiquitous Systems:Networking and Services.Piscataway:IEEE,2004:114-123.
  • 4SICHITIU M L,KIHL M.Inter-vehicle communication systems:a survey[J].IEEE Communications Surveys and Tutorials,2008,10(2):88-105.
  • 5YU C-H,TIRKKONEN O,DOPPLER K,et al.On the performance of device-to-device underlay communication with simple power control[C]//VTC Spring 2009:Proceedings of the IEEE 69th Vehicular Technology Conference.Piscataway:IEEE,2009:1-5.
  • 6JEONG Y,CHONG J W,SHIN H,et al.Modeling of intervehicle communication[C]//Proceedings of the 2012 IEEE Global Communications Conference.Piscataway:IEEE,2012:5544-5549.
  • 7SOU S-I.Modeling emergency messaging for car accident over dichotomized headway model in vehicular Ad-Hoc networks[J].IEEE Transactions on Communications,2013,61(2):802-812.
  • 8YOUSEFI S,ALTMAN E,EL-AZOUZI R,et al.Analytical model for connectivity in vehicular Ad Hoc networks[J].IEEE Transactions on Vehicular Technology,2008,57(6):3341-3356.
  • 9BAI F,KRISHNAN H.Reliability analysis of DSRC wireless communication for vehicle safety applications[C]//ITSC'06:Proceedings of the 2006 IEEE Intelligent Transportation Systems Conference.Piscataway:IEEE,2006:355-362.
  • 10荣涛.Device-to-Device通信的无线资源管理研究[J].现代电信科技,2012(5):6-10. 被引量：1

引证文献2

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电信快报（网络与通信）
2012年 第11期

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