Invention Grant
- Patent Title: Logical channel prioritization procedure for sidelink logical channels
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Application No.: US15603307Application Date: 2017-05-23
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Publication No.: US10405327B2Publication Date: 2019-09-03
- Inventor: Joachim Loehr , Prateek Basu Mallick , Takako Hori , Hidetoshi Suzuki
- Applicant: Panasonic Intellectual Property Corporation of America
- Applicant Address: US CA Torrance
- Assignee: Panasonic Intellectual Property Corporation of America
- Current Assignee: Panasonic Intellectual Property Corporation of America
- Current Assignee Address: US CA Torrance
- Agency: Seed IP Law Group LLP
- Priority: EP15153298 20150130; EP15167898 20150515
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W28/02 ; H04W72/10 ; H04W72/12 ; H04W72/00 ; H04W72/02 ; H04W72/04

Abstract:
The present disclosure relates to a method to be performed at a user equipment and to a user equipment operable in a wireless communications system supporting direct communication between user equipments. Accordingly, a sidelink configuration is stored in the user equipment, 5 specifying a plurality of destination groups, each destination group including possible destinations for sidelink data as well a logical channel priority is stored for each logical channel out of logical channels configured for the sidelink destination groups. The terminal then selects a sidelink destination group with a sidelink logical channel having sidelink data available for transmission with the 10 highest logical channel priority among the sidelink logical channels having data available for transmission, and allocates radio resources to the sidelink logical channels belonging to the selected sidelink destination group in decreasing priority order.
Public/Granted literature
- US20170257876A1 LOGICAL CHANNEL PRIORITIZATION PROCEDURE FOR SIDELINK LOGICAL CHANNELS Public/Granted day:2017-09-07
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