Invention Grant
US09209918B2 Method and apparatus for transmitting synchronization channel, and method and apparatus for receiving synchronization channel
有权
用于发送同步信道的方法和装置，以及用于接收同步信道的方法和装置
- Patent Title: Method and apparatus for transmitting synchronization channel, and method and apparatus for receiving synchronization channel
- Patent Title (中): 用于发送同步信道的方法和装置，以及用于接收同步信道的方法和装置
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Application No.: US13737942Application Date: 2013-01-09
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Publication No.: US09209918B2Publication Date: 2015-12-08
- Inventor: Seokki Kim , Sung Cheol Chang , Mi Young Yun , Eunkyung Kim , Won-Ik Kim , Hyun Lee , Sung Kyung Kim , Chul Sik Yoon , Kwang Jae Lim
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2012-0002757 20120110; KR10-2012-0142280 20121207
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04J3/06 ; H04W56/00 ; H04B7/26 ; H04L5/00
Abstract:
In a direct communication between terminals, a terminal transmits a synchronization channel preamble part after transmitting a synchronization channel message part including synchronization information. The terminal receives a dedicated channel including a direct communication packet after transmitting the synchronization channel preamble part. A transition time gap for switching from transmission to reception may be inserted to an end of the synchronization channel preamble part.
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