Title:
POWER CONTROL FOR PUCCH TRANSMISSION WITH ACKNOWLEDGEMENT INFORMATION
Document Type and Number:
WIPO Patent Application WO/2022/186581
Kind Code:
A1
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Apparatuses and methods for power determination for physical uplink control channel transmission with acknowledgement information. A method for operating a user equipment (UE) includes determining a sum of: a first number of received transport blocks (TBs) associated with a first set of radio network temporary identifiers (RNTIs), a second number of received TBs associated with a second set of RNTIs, and a third number of non-received TBs associated with the second set of RNTIs. The method further includes determining a power for a physical uplink control channel (PUCCH) transmission based on the sum and transmitting the PUCCH using the power. The PUCCH includes first hybrid automatic repeat request acknowledgement (HARQ-ACK) information bits associated with the first set of RNTIs and second HARQ-ACK information bits associated with the second set of RNTIs.
Inventors:
PAPASAKELLARIOU ARIS (US)
Application Number:
PCT/KR2022/002890
Publication Date:
September 09, 2022
Filing Date:
March 02, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W52/32; H04L1/18; H04W52/08; H04W52/14; H04W52/54; H04W72/04
Domestic Patent References:
| WO2012053863A2 | 2012-04-26 |
Foreign References:
| US20140029538A1 | 2014-01-30 | |||
| US20150358924A1 | 2015-12-10 | |||
| US20130272157A1 | 2013-10-17 |
Other References:
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for control (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.213, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. V16.4.0, 8 January 2021 (2021-01-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , pages 1 - 181, XP051999687
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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