Title:
METHODS AND APPARATUS FOR DYNAMIC PUCCH REPETITION
Document Type and Number:
WIPO Patent Application WO/2022/061688
Kind Code:
A1
Abstract:
The present disclosure relates to methods and devices for wireless communication including an apparatus, e.g., a UE and/or a base station. In one aspect, the apparatus may receive, from a base station, radio resource control (RRC) signaling including an indication of a number of physical uplink control channel (PUCCH) repetitions. The apparatus may also receive downlink control information (DCI) indicating a codepoint associated with the number of PUCCH repetitions, the codepoint including at least one PUCCH resource indicator (PRI) associated with a PUCCH resource of one or more PUCCH resource sets, the at least one PRI corresponding to the number of PUCCH repetitions. The apparatus may also transmit a PUCCH via the PUCCH resource of the one or more PUCCH resource sets, the PUCCH transmission corresponding to the number of PUCCH repetitions.
Inventors:
YUAN FANG (US)
KHOSHNEVISAN MOSTAFA (US)
NAM WOOSEOK (US)
LUO TAO (US)
ZHANG XIAOXIA (US)
KHOSHNEVISAN MOSTAFA (US)
NAM WOOSEOK (US)
LUO TAO (US)
ZHANG XIAOXIA (US)
Application Number:
PCT/CN2020/117624
Publication Date:
March 31, 2022
Filing Date:
September 25, 2020
Export Citation:
Assignee:
QUALCOMM INC (US)
YUAN FANG (CN)
KHOSHNEVISAN MOSTAFA (US)
NAM WOOSEOK (US)
LUO TAO (US)
ZHANG XIAOXIA (US)
YUAN FANG (CN)
KHOSHNEVISAN MOSTAFA (US)
NAM WOOSEOK (US)
LUO TAO (US)
ZHANG XIAOXIA (US)
International Classes:
H04W80/02; H04W76/27
Domestic Patent References:
| WO2020018545A2 | 2020-01-23 |
Foreign References:
| US20200205150A1 | 2020-06-25 | |||
| CN110535609A | 2019-12-03 |
Other References:
NTT DOCOMO, INC.: "Discussion on multi-beam enhancement", 3GPP DRAFT; R1-1911185, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Chongqing, China; 20191014 - 20191020, 4 October 2019 (2019-10-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051789957
LENOVO, MOTOROLA MOBILITY: "Discussion of multi-TRP/panel transmission", 3GPP DRAFT; R1-1910142_MULTI_TRP, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Chongqing, China; 20191014 - 20191018, 4 October 2019 (2019-10-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051788949
LENOVO, MOTOROLA MOBILITY: "Discussion of multi-TRP/panel transmission", 3GPP DRAFT; R1-1910142_MULTI_TRP, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Chongqing, China; 20191014 - 20191018, 4 October 2019 (2019-10-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051788949
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
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