一种TD-LTE终端搜网功能的实现方法 *

doi:10.3969/j.issn.1000-0801.2012.06.018

Abstract

Abstract:

This paper starts with the holistic frame of the TD-LTE terminal's protocol stack. Firstly, the feature of PLMN search is summarized, and the modules and interfaces are designed to deal with the feature of PLMN search. Then, it focuses on the principle and realization of GAP PLMN search. Finally, processes of typical PLMN search scenes are designed, and SDL and TTCN co-simulation software is used to test and verify the feasibility and effectiveness of GAP PLMN search.

Key words: TD-LTE, PLMN, GAP search, SDL, TTCN

Qiong Wang,Chuanshuai Qu. A Method for Implementation of TD-LTE Terminal's PLMN Search[J]. Telecommunications Science, 2012, 28(6): 73-81.

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References 10

1	沈嘉，索士强，全海洋等． 3GPP长期演进（LTE）技术原理与系统设计．北京：人民邮电出版社， 2008
2	3GPP TS 31.102 V9.6.0. Characteristics of the Universal Subscriber Identity Module（USIM）Application 2011
3	3GPP TS 23.122 V9.6.0. Non-Access-Stratum（NAS）Functions Related to Mobile Station（MS）in Idle Mode, 2011
4	3GPP TS 24.301 V9.7.0. Non-Access-Stratum（NAS）Protocol for Evolved Packet System（EPS）, 2011
5	3GPP TS 36.331 V9.6.0. Radio Resource Control（RRC）, 2011
6	3GPP TS 36.321 V9.8.0. Medium Access Control（MAC）Protocol Specification, 2011
7	3GPP TS 36.331 V10.0.3. Physical Channels and Modulation, 2011
8	GPP TS 36.304 V9.8.0. User Equipment（UE）Procedures in Idle Mode, 2011
9	陈禹，温向明，郑伟．一种基于LTE TDD系统上行同步控制算法．电子与信息学报， 2010,33(8): 1938～1942.
10	李小文，李贵勇，陈贤亮等． TD-SCDMA第三代移动通信系统、信令及实现．北京：人民邮电出版社， 2003

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Ns	PO（i_s=0）	PO（i_s=1）	PO（i_s=2）	PO（i_s=3）
1	0	N／A	N／A	N／A
2	0	5	N／A	N／A
4	0	1	5	6

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A Method for Implementation of TD-LTE Terminal's PLMN Search

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