Title:
METHOD FOR TRANSMITTING DATA, METHOD FOR RECEIVING DATA, AND COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/134247
Kind Code:
A1
Abstract:
The present application provides a method for transmitting data, a method for receiving data, and a communication apparatus. The method for transmitting data may comprise: receiving instruction information for instructing to repeatedly transmit a data block N times on N time-domain units; and in the case that a time-domain unit among the N time-domain units meets a certain condition, transmitting the data block on the time-domain unit. For example, the number of continuous time-domain symbols available on the time-domain unit for transmitting the data block is large enough; or, time-domain symbols available on the time-domain unit for transmitting the data block are discontinuous but the total number of time-domain symbols available on the time-domain unit for transmitting the data block is sufficient. The present application is flexible in the requirements for time-domain units for repeated transmissions and can be applicable to many communication scenarios, such that the number of repeated transmissions can be ensured as much as possible, and the probability of occurrence of an actual number of repeated transmissions being less than a configured number of repeated transmissions is reduced, and thus the transmission performance is improved.
Inventors:
YU YAWEI (CN)
GUO ZHIHENG (CN)
GUO ZHIHENG (CN)
Application Number:
PCT/CN2021/072274
Publication Date:
June 30, 2022
Filing Date:
January 15, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| TW202041075A | 2020-11-01 | |||
| CN111757493A | 2020-10-09 |
Other References:
SHARP: "Views on potential enhancements to PUSCH for eURLLC", 3GPP DRAFT; R1-1902664, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, 15 February 2019 (2019-02-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051600359
QUALCOMM INCORPORATED: "PUSCH Enhancements for eURLLC", 3GPP DRAFT; R1-1903006 PUSCH ENHANCEMENTS FOR EURLLC, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051600703
MODERATOR (APPLE INC.): "Final Summary of [101-e-NR-L1enh-URLLC-PUSCH-02] (AI 7.2.5.3)", 3GPP DRAFT; R1-2004740, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20200525 - 20200605, 8 June 2020 (2020-06-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051894332
QUALCOMM INCORPORATED: "PUSCH Enhancements for eURLLC", 3GPP DRAFT; R1-1903006 PUSCH ENHANCEMENTS FOR EURLLC, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Athens, Greece; 20190225 - 20190301, 16 February 2019 (2019-02-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051600703
MODERATOR (APPLE INC.): "Final Summary of [101-e-NR-L1enh-URLLC-PUSCH-02] (AI 7.2.5.3)", 3GPP DRAFT; R1-2004740, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20200525 - 20200605, 8 June 2020 (2020-06-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051894332
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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