Title:
USER EQUIPMENT SELECTED MAXIMUM OUTPUT POWER FOR SIMULTANEOUS TRANSMISSIONS
Document Type and Number:
WIPO Patent Application WO/2023/173308
Kind Code:
A1
Abstract:
Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive a control message scheduling a plurality of time-domain overlapping uplink transmissions by the UE on an uplink component carrier. The UE may select a transmission power for each uplink transmission in the plurality of time-domain overlapping uplink transmissions, wherein selecting the transmission power for each uplink transmission includes scaling one or more of a maximum transmission power for each uplink transmission or an actual transmission power for each uplink transmission, the scaling based at least in part on a numerical quantity of the uplink transmissions in the plurality of time-domain overlapping uplink transmissions. The UE may perform the plurality of time-domain overlapping uplink transmissions on the uplink component carrier according to the selected transmission power for each uplink transmission.
Inventors:
KHOSHNEVISAN MOSTAFA (US)
YUAN FANG (US)
SUN JING (US)
LUO TAO (US)
YUAN FANG (US)
SUN JING (US)
LUO TAO (US)
Application Number:
PCT/CN2022/081107
Publication Date:
September 21, 2023
Filing Date:
March 16, 2022
Export Citation:
Assignee:
QUALCOMM INC (US)
KHOSHNEVISAN MOSTAFA (US)
YUAN FANG (CN)
SUN JING (US)
LUO TAO (US)
KHOSHNEVISAN MOSTAFA (US)
YUAN FANG (CN)
SUN JING (US)
LUO TAO (US)
International Classes:
H04W52/14; H04L5/00
Foreign References:
| US20150189601A1 | 2015-07-02 | |||
| US20210022087A1 | 2021-01-21 | |||
| CN113906688A | 2022-01-07 |
Other References:
POTEVIO: "Analysis about Power Scaling for CA in LTE-A", 3GPP DRAFT; R1-102230, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Beijing, china; 20100412, 6 April 2010 (2010-04-06), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP050419497
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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