PUCCH RESOURCE FOR MSG4 HARQ FEEDBACK REPETITION

Title:

PUCCH RESOURCE FOR MSG4 HARQ FEEDBACK REPETITION

Document Type and Number:

WIPO Patent Application WO/2024/077499

Kind Code:

A1

Abstract:

An apparatus includes at least one processor; and at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to: receive a message with a physical downlink shared channel; determine a physical uplink control channel resource used for transmission of a hybrid automatic repeat request acknowledgement, based on the message received with the physical downlink shared channel; wherein the physical uplink control channel resource is used for repetition of transmissions; and transmit the hybrid automatic repeat request acknowledgment, using the determined physical uplink control channel resource for repetition.

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Inventors:

HAKOLA SAMI-JUKKA (FI)
WU CHUNLI (CN)
YUAN PING (CN)
TURTINEN SAMULI HEIKKI (FI)

Application Number:

PCT/CN2022/124727

Publication Date:

April 18, 2024

Filing Date:

October 11, 2022

Export Citation:

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Assignee:

NOKIA SHANGHAI BELL CO LTD (CN)
NOKIA SOLUTIONS & NETWORKS OY (FI)
NOKIA TECHNOLOGIES OY (FI)

International Classes:

H04W72/04

Foreign References:

CN115087125A	2022-09-20
US20210100004A1	2021-04-01
CN113891394A	2022-01-04

Other References:

MODERATOR (QUALCOMM): "FL summary #2 of PUCCH coverage enhancement", 3GPP DRAFT; R1-2108347, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210816 - 20210827, 19 August 2021 (2021-08-19), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052042150
LG ELECTRONICS: "Discussions on coverage enhancement for PUCCH", 3GPP DRAFT; R1-2111981, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20211111 - 20211119, 5 November 2021 (2021-11-05), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052074350

Attorney, Agent or Firm:

KING & WOOD MALLESONS (CN)

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