| LTE终端小区初搜过程研究 |
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| 引用本文： | 程运,李贵勇.LTE终端小区初搜过程研究[J].电视技术,2011,35(1):77-80. |
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| 作者姓名： | 程运 李贵勇 |
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| 作者单位： | 重庆邮电大学通信与信息工程学院; |
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| 基金项目： | 国家新一代宽带及网络通信产业化专项(发改办高技[2008]2441) |
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| 摘 要： | 以LTE系统高层协议为基础,对空闲模式下终端对系统消息的接收过程进行了分析,重点介绍了小区初搜过程中对系统消息的接收,包括系统消息的调度以及协议栈无线资源控制层对系统消息的处理,另外对小区初搜的流程及实现策略进行了说明,最后给出了仿真测试结果。
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| 关 键 词： | 空闲模式 协议栈 系统消息 小区初搜 |
Research of Receiving System Information in Cell Search in LTE |
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| CHENG Yun,LI Guiyong.Research of Receiving System Information in Cell Search in LTE[J].Tv Engineering,2011,35(1):77-80. |
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| Authors: | CHENG Yun LI Guiyong |
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| Affiliation: | CHENG Yun,LI Guiyong(College of Communications and Information Engineering,Chongqing University of Posts and Telecommunications,Chongqing 400065,China) |
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| Abstract: | Based on the 3GPP LTE Release 8 standard,the receiving of system information in LTE in idle mode is analysed,and the process in cell search is mainly introduced,including scheduling of system information and handling in radio resource control layer.Besides,a flow chart and a method to realize the cell search in LTE air interface protocol stack software are given,finally the results of test and emulation are given. |
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| Keywords: | idle mode protocol stack system information cell search |
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