Title:
INTER-UE COORDINATION WITH DISTANCE-BASED COLLISION INDICATION
Document Type and Number:
WIPO Patent Application WO/2022/236662
Kind Code:
A1
Abstract:
Certain aspects of the present disclosure provide techniques for device-to-device sidelink collision indication (s) based on distance-based conditions. An example method performed by a user equipment (UE) generally includes receiving resource reservation information indicating reservations of resources by at least a second UE and a third UE; and transmitting a collision indication to at least one of the second UE or the third UE when the resource reservation information indicates colliding transmissions and at least one distance-based condition is met.
Inventors:
WU SHUANSHUAN (US)
NGUYEN TIEN VIET (US)
DUTTA SOURJYA (US)
SARKIS GABI (US)
GULATI KAPIL (US)
GUO HUI (US)
NGUYEN TIEN VIET (US)
DUTTA SOURJYA (US)
SARKIS GABI (US)
GULATI KAPIL (US)
GUO HUI (US)
Application Number:
PCT/CN2021/092997
Publication Date:
November 17, 2022
Filing Date:
May 11, 2021
Export Citation:
Assignee:
QUALCOMM INC (US)
WU SHUANSHUAN (US)
NGUYEN TIEN VIET (US)
DUTTA SOURJYA (US)
SARKIS GABI (US)
GULATI KAPIL (US)
GUO HUI (CN)
WU SHUANSHUAN (US)
NGUYEN TIEN VIET (US)
DUTTA SOURJYA (US)
SARKIS GABI (US)
GULATI KAPIL (US)
GUO HUI (CN)
International Classes:
H04W72/02; H04W24/10
Domestic Patent References:
| WO2021027510A1 | 2021-02-18 |
Foreign References:
| CN106792885A | 2017-05-31 | |||
| CN107005828A | 2017-08-01 | |||
| US20210105817A1 | 2021-04-08 |
Other References:
LENOVO, MOTOROLA MOBILITY: "Discussion on resource allocation for NR sidelink Mode 2", 3GPP DRAFT; R1-1912324, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20191118 - 20191122, 8 November 2019 (2019-11-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051819998
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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