Invention Grant
- Patent Title: Relaying in a device-to-device communication system
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Application No.: US15960095Application Date: 2018-04-23
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Publication No.: US11219054B2Publication Date: 2022-01-04
- Inventor: Kapil Gulati , Zhibin Wu , Sudhir Kumar Baghel
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Agent Dalei Dong
- Main IPC: H04W72/12
- IPC: H04W72/12 ; H04W76/14 ; H04W88/04 ; H04L5/00

Abstract:
The present aspects relate to device-to-device (D2D) relaying in a wireless communication system. In an aspect, a remote user equipment (UE) may transmit, on at least one sidelink channel, a scheduling request to a relay UE connected with a network entity. The remote UE may further receive, on one or more sidelink channels, a scheduling indication including a resource grant from the relay UE in response to transmitting the scheduling request. In a further aspect, a relay UE may receive, on at least one sidelink channel, a scheduling request from a remote UE. The relay UE may further determine, a resource grant for the remote UE in response to receiving the scheduling request. The relay UE may further transmit, on one or more sidelink channels, a scheduling indication including the resource grant to the remote UE.
Public/Granted literature
- US20180324842A1 RELAYING IN A DEVICE-TO-DEVICE COMMUNICATION SYSTEM Public/Granted day:2018-11-08
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