Invention Grant
- Patent Title: Method and device for detecting primary synchronization signal
- Patent Title (中): 用于检测主同步信号的方法和装置
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Application No.: US14279609Application Date: 2014-05-16
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Publication No.: US09444610B2Publication Date: 2016-09-13
- Inventor: Guo-Liang Sun
- Applicant: MStar Semiconductor, Inc.
- Applicant Address: TW Hsinchu Hsien
- Assignee: MSTAR SEMICONDUCTOR, INC.
- Current Assignee: MSTAR SEMICONDUCTOR, INC.
- Current Assignee Address: TW Hsinchu Hsien
- Agency: WPAT, PC
- Agent Justin King; Jonathan Chiang
- Priority: CN201310190560 20130521
- Main IPC: H04L7/00
- IPC: H04L7/00 ; H04L7/04 ; H04W56/00
Abstract:
A method for detecting a primary synchronization is provided. The method includes: obtaining a time-domain signal sequence for synchronization; obtaining a correlation result corresponding to the time-domain signal sequence; normalizing the correlation result according to a received signal strength indicator corresponding to the time-domain signals; and sorting the normalized correlation result to ascertain a peak value position corresponding to the correlation result.
Public/Granted literature
- US20140349666A1 METHOD AND DEVICE FOR DETECTING PRIMARY SYNCHRONIZATION SIGNAL Public/Granted day:2014-11-27
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