Title:
MAPPING REFERENCE SIGNAL RESOURCES TO VIRTUAL PANELS
Document Type and Number:
WIPO Patent Application WO/2022/047773
Kind Code:
A1
Abstract:
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a plurality of virtual antenna panels, wherein the plurality of virtual antenna panels correspond to a plurality of groups of antenna ports and map to one or more portions of at least one physical antenna panel. The UE may map a plurality of reference signal resources to the plurality of virtual antenna panels. The UE may transmit, to a base station and based at least in part on the mapping, reference signals using the plurality of reference signal resources. Numerous other aspects are provided.
Inventors:
ABDELGHAFFAR MUHAMMAD SAYED KHAIRY (US)
ZHOU YAN (US)
NAM WOOSEOK (US)
KHOSHNEVISAN MOSTAFA (US)
ZHANG YU (US)
ZHOU YAN (US)
NAM WOOSEOK (US)
KHOSHNEVISAN MOSTAFA (US)
ZHANG YU (US)
Application Number:
PCT/CN2020/113715
Publication Date:
March 10, 2022
Filing Date:
September 07, 2020
Export Citation:
Assignee:
QUALCOMM INC (US)
ABDELGHAFFAR MUHAMMAD SAYED KHAIRY (US)
ZHOU YAN (US)
NAM WOOSEOK (US)
KHOSHNEVISAN MOSTAFA (US)
ZHANG YU (CN)
ABDELGHAFFAR MUHAMMAD SAYED KHAIRY (US)
ZHOU YAN (US)
NAM WOOSEOK (US)
KHOSHNEVISAN MOSTAFA (US)
ZHANG YU (CN)
International Classes:
H04B7/04
Foreign References:
| US20200266875A1 | 2020-08-20 | |||
| US20200204316A1 | 2020-06-25 | |||
| CN111405663A | 2020-07-10 | |||
| CN111164905A | 2020-05-15 |
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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