Invention Grant
- Patent Title: Method and system for using enhanced primary synchronization signal for resynchronization
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Application No.: US15968929Application Date: 2018-05-02
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Publication No.: US10764847B2Publication Date: 2020-09-01
- Inventor: Gustav Gerald Vos , Naveen Mysore Balasubramanya , Lutz Hans-Joachim Lampe
- Applicant: SIERRA WIRELESS, INC.
- Applicant Address: CA Richmond, BC
- Assignee: Sierra Wireless, Inc.
- Current Assignee: Sierra Wireless, Inc.
- Current Assignee Address: CA Richmond, BC
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04W88/08 ; H04W88/02
Abstract:
A method and apparatus for using enhanced PSS (ePSS) transmitted from a base station, for example an eNB, for use by UEs for resynchronization of the UE with the base station is disclosed. According to some embodiments, when resynchronization using the ePSS fails on the first attempt, the UE non-coherently or coherently combines the ePSS with the legacy PSS/SSS in order to resynchronize the UE with the base station. According to some embodiments, when resynchronization using the ePSS fails on the first attempt, the UE non-coherently or coherently combines the ePSS reception results with the legacy PSS/SSS reception results in order to resynchronize the UE with the base station.
Public/Granted literature
- US20180324722A1 METHOD AND SYSTEM FOR USING ENHANCED PRIMARY SYNCHRONIZATION SIGNAL FOR RESYNCHRONIZATION Public/Granted day:2018-11-08
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