- Patent Title: Apparatus and method for acquiring D2D synchronization information
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Application No.: US14707535Application Date: 2015-05-08
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Publication No.: US09801148B2Publication Date: 2017-10-24
- Inventor: Hyun-Kyu Yu , Hyun-Seok Ryu , Seung-Hoon Park , Cheol Jeong , Sang-Won Choi , Peng Xue
- Applicant: Samsung Electronics Co., Ltd
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Priority: KR10-2014-0055915 20140509
- Main IPC: H04W56/00
- IPC: H04W56/00

Abstract:
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus and method for acquiring synchronization information through the transmission and reception of signals between devices for device to device (D2D) communication is provided. A method for a user equipment (UE) in a wireless communication system includes detecting a synchronization signal of another UE in a predetermined measurement gap. The method also includes transmitting a detected result of the synchronization signal to an evolved Node B (eNB). A start time point of the measurement gap in a first measurement gap period and a start time point of the measurement gap in a second measurement gap period are different from each other.
Public/Granted literature
- US20150327193A1 APPARATUS AND METHOD FOR ACQUIRING D2D SYNCHRONIZATION INFORMATION Public/Granted day:2015-11-12
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