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LTE终端小区选择方案设计及实现 被引量:4

Schematic Design and Implementation of LTE Terminal Cell Selection
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摘要 从LTE终端小区选择的高层协议入手,从适合小区和可接受小区驻留条件出发,分析了小区选择正常过程,并对条件不满足的后续小区选择深入研究,设计了解决方案,给出了相应的设计流程,并利用SDL(规范说明与描述语言)和TTCN(树表结合表示法)协议仿真,产生MSC(消息顺序图)。仿真结果表明,该方案有效地完成了协议所要求的小区选择功能。 According to LTE high layer protocol of terminal cell selection and a suitable and acceptable cell condition, the normal process of cell selection is analyzed with focus on the subsequent cell selection process when the above condition is not satisfied. The corresponding design flow is given. And the MSC (Message Sequence Charts) is produced using SDL (Specification and Description Language) and TI'CN (Tree and Tabular Com- bined Notation) co - simulation. The simulation result shows that the design can effectively complete the required cell options by specification.
作者 冯川 李小文
出处 《电讯技术》 北大核心 2010年第3期81-84,共4页 Telecommunication Engineering
基金 国家重大专项(2009ZX03002 -009)~~
关键词 LTE项目 小区选择 规范说明与描述语言 消息顺序图 LTE project cell selection SDL message sequence chart(MSC)
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参考文献3

  • 13GPP. TS36. 304 V9.0.0, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-ULTRA); User Equipment (UE) procedures in idle mode[S].
  • 23GPP. TS36. 321 V9.0.0, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access ( E-UTRA ) ; Medium Access Control ( MAC ) protocol specification [ S ].
  • 33GPP. TS36. 331 V9.0.0, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control(RRC) [ S].

同被引文献14

  • 1Stefania Sesia, Issam Toufik, Matthew Baker. LTE:The UMTS Long Term Evolution From Theory to Practice [M]. London: John Wiley & Sons Ltd. ,2009: 106.
  • 23GPP. TS36. 321 V9.0.0, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E- TURA ); Medium Access Control( MAC)protocol specification[ S].
  • 33GPP. TS36.211 V8.8. O, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E- UTRA); Physical Channels and Modulation[ S].
  • 4Stefania Sesia, Issam Toutik, Matthew Baker. LTE: The UMTS Long Term Evolution From Theory to Practice [ M]. England: John Wiley & Sons Ltd, 2009.
  • 53GPP. TS36. 321 V9.0.0, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (EUTRA); Medium Access Control(MAC) protocol specifieation[S].
  • 63GPP. TS36. 331 V9. 0.0, 3rd C, eneration Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E - UTRA); Radio Resource Control(RRC) [ S].
  • 73GPP. TS36. 523 V9.0.0, 3rd Generation Partnership Project;Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E -UTRA) and Evolved Packet Core (EPC);User Equipment (UE) conformance specification[ S].
  • 8Shen Y,Luo T,Win M Z.Neighboring cell search for LTE systems.IEEE Transactions on Wireless Communications,2012,11(3):908~919.
  • 93GPP TS 36.521-3.Evolved Universal Terrestrial Radio Access(E-UTRA)Radio Resource Management(RRM)Conformance Testing(Release 10),2012.
  • 10ETSI ES 201 873-1.The Testing and Test Control Notation Version 3(TTCN-3),TTCN-3 Core Language(Release 4),2012.

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