Title:
SPATIAL RELATION UPDATE ACROSS MULTIPLE COMPONENT CARRIERS
Document Type and Number:
WIPO Patent Application WO/2021/121238
Kind Code:
A1
Abstract:
A method, an apparatus, and a computer program product for wireless communication are provided. A base station (BS) may configure a component carrier group for a user equipment (UE). The BS may provide an indication of a spatial relation for one or more sounding reference signals associated with a component carrier of the component carrier group. The UE may receive the indication and may apply the spatial relation to the one or more sounding reference signals across bandwidth parts of component carriers of the component carrier group.
Inventors:
ZHENG RUIMING (US)
ZHOU YAN (US)
ZHANG YU (US)
HE LINHAI (US)
LUO TAO (US)
ZHOU YAN (US)
ZHANG YU (US)
HE LINHAI (US)
LUO TAO (US)
Application Number:
PCT/CN2020/136672
Publication Date:
June 24, 2021
Filing Date:
December 16, 2020
Export Citation:
Assignee:
QUALCOMM INC (US)
ZHENG RUIMING (CN)
ZHOU YAN (US)
ZHANG YU (CN)
HE LINHAI (US)
LUO TAO (US)
ZHENG RUIMING (CN)
ZHOU YAN (US)
ZHANG YU (CN)
HE LINHAI (US)
LUO TAO (US)
International Classes:
H04L5/00; H04W52/02
Domestic Patent References:
| WO2019203711A1 | 2019-10-24 |
Foreign References:
| CN110535601A | 2019-12-03 | |||
| US20190082425A1 | 2019-03-14 | |||
| CN110536440A | 2019-12-03 |
Other References:
ERICSSON: "Feature lead summary 3 of beam measurement and reporting", 3GPP DRAFT; R1-1801187 FEATURE LEAD SUMMARY 3 OF BEAM MEASUREMENT AND REPORTING V2, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Vancouver, Canada; 20180122 - 20180126, 29 January 2018 (2018-01-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051385416
See also references of EP 4078887A4
See also references of EP 4078887A4
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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