Invention Grant
- Patent Title: Apparatus and method for transmitting device to device communication channel in wireless communication system
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Application No.: US16403883Application Date: 2019-05-06
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Publication No.: US10652941B2Publication Date: 2020-05-12
- Inventor: Sung Jun Yoon
- Applicant: SK TELECOM CO., LTD. , INNOSKY
- Applicant Address: KR Seoul KR Seoul
- Assignee: SK TELECOM CO., LTD.,INNOSKY
- Current Assignee: SK TELECOM CO., LTD.,INNOSKY
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Paratus Law Group, PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@acbb746 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@13a61b8
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04W72/04 ; H04W76/14 ; H04W8/00 ; H04W92/18
Abstract:
Disclosed is a method and apparatus for processing an initialization for a D2D communication between user equipments (UEs). The method includes: determining D2D subframes available for a D2D communication, the D2D subframes including a first D2D subframe and a second D2D subframe, each of the first D2D subframe and the second D2D subframe including a D2D slot corresponding to D2D slot number 0; and at a start of the D2D slot of the first D2D subframe and at a start of the D2D slot of the second D2D subframe, processing an initialization associated with a pseudo-random sequence of a D2D communication. The first D2D subframe and the second D2D subframe each include a D2D slot corresponding to D2D slot number 1. At least one of the first D2D subframe and the second D2D subframe corresponds to a non-zero subframe number of a radio frame.
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