Invention Grant
- Patent Title: Methods and procedures to allocate UE dedicated signatures
- Patent Title (中): 分配UE专用签名的方法和步骤
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Application No.: US12532140Application Date: 2008-03-17
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Publication No.: US08406201B2Publication Date: 2013-03-26
- Inventor: Dragan Vujcic
- Applicant: Dragan Vujcic
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- International Application: PCT/KR2008/001494 WO 20080317
- International Announcement: WO2008/114983 WO 20080925
- Main IPC: H04B7/216
- IPC: H04B7/216 ; H04W72/00
Abstract:
A mobile terminal random access procedure is provided for obtaining uplink time synchronization and access to a network by optimizing the allocation of cyclic shifted Zadoff-Chu sequences with Zero Correlation Zone (ZC-ZCZ) as part of dedicated signatures for contention-free uplink radio access channels (RACH).
Public/Granted literature
- US20100105405A1 METHODS AND PROCEDURES TO ALLOCATE UE DEDICATED SIGNATURES Public/Granted day:2010-04-29
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