Title:
METHOD AND APPARATUS FOR SENDING PHYSICAL UPLINK SHARED CHANNEL
Document Type and Number:
WIPO Patent Application WO/2021/088094
Kind Code:
A1
Abstract:
Disclosed are a method and apparatus for sending a physical uplink shared channel, which relate to the field of communications and solve the problem of how to transmit a PUSCH after disabling dynamic indication of the number of repetitions that the PUSCH repeats a type B. The method comprises: after a terminal device receives information sent by a network device and used for disabling dynamic indication of the number M of repetitions, the terminal device using an R16 transmission mechanism to transmit a nominal PUSCH; or, the terminal device using the R16 transmission mechanism to transmit, according to a PUSCH aggregation factor K, K nominal PUSCHs; or, the terminal device using an R15-specified slot-based single transmission or slot-based repetition. Therefore, after the network device is instructed to disable dynamic indication of the number of repetitions, the terminal device can transmit the nominal PUSCH according to the above mode.
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Inventors:
HU DAN (CN)
XU XIUQIANG (CN)
MA RUIXIANG (CN)
GUAN LEI (CN)
XU XIUQIANG (CN)
MA RUIXIANG (CN)
GUAN LEI (CN)
Application Number:
PCT/CN2019/116895
Publication Date:
May 14, 2021
Filing Date:
November 08, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| US20190132882A1 | 2019-05-02 |
Other References:
WILUS INC.: "On PUSCH enhancement for NR URLLC", 3GPP DRAFT; R1-1911317_PUSCH_FINAL, 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, 8 October 2019 (2019-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051790083
FUJITSU: "PUSCH enhancements for URLLC", 3GPP DRAFT; R1-1910187 PUSCH ENHANCEMENTS FOR URLLC, 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, 8 October 2019 (2019-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051788994
SONY: "PUSCH Enhancements for URLLC", 3GPP DRAFT; R1-1910770 - REL-16 EURLLC - PUSCH V02, 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, 7 October 2019 (2019-10-07), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051789559
INTEL CORPORATION: "Enhancements to configured grants for NR-unlicensed", 3GPP DRAFT; R1-1910643 - INTEL - CONFIGURED GRANT FOR NR-U, 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, 8 October 2019 (2019-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051789435
FUJITSU: "PUSCH enhancements for URLLC", 3GPP DRAFT; R1-1910187 PUSCH ENHANCEMENTS FOR URLLC, 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, 8 October 2019 (2019-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051788994
SONY: "PUSCH Enhancements for URLLC", 3GPP DRAFT; R1-1910770 - REL-16 EURLLC - PUSCH V02, 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, 7 October 2019 (2019-10-07), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051789559
INTEL CORPORATION: "Enhancements to configured grants for NR-unlicensed", 3GPP DRAFT; R1-1910643 - INTEL - CONFIGURED GRANT FOR NR-U, 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, 8 October 2019 (2019-10-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051789435
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
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