Title:
METHOD AND APPARATUS FOR PERFORMING REPETITION TRANSMISSIONS IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/000707
Kind Code:
A1
Abstract:
A method performed by a User Equipment (UE) is provided. The method includes the UE receiving a Radio Resource Control (RRC) configuration including a plurality of repetition lists that are associated with a plurality of Downlink Control Information (DCI) formats. Each of the plurality of repetition lists includes a plurality of values, and each of the plurality of values indicates the number of repetitions for a Physical Uplink Shared Channel (PUSCH) transmission. The method further includes the UE receiving DCI having a particular DCI format for scheduling the PUSCH transmission. The DCI includes an indicator indicating one of the plurality of values included in one of the plurality of repetition lists. The one of the plurality of repetition lists is associated with the particular DCI format. The method further includes the UE performing the PUSCH transmission for a number of times, where the number of times is determined by the one of the plurality of values.
Inventors:
WEI CHIAHUNG (CN)
CHIN HENGLI (CN)
TSAI HSINHSI (CN)
CHOU CHIEMING (CN)
CHIN HENGLI (CN)
TSAI HSINHSI (CN)
CHOU CHIEMING (CN)
Application Number:
PCT/CN2020/095330
Publication Date:
January 07, 2021
Filing Date:
June 10, 2020
Export Citation:
Assignee:
FG INNOVATION CO LTD (CN)
International Classes:
H04W72/04; H04L5/00
Domestic Patent References:
| WO2019062640A1 | 2019-04-04 | |||
| WO2018165347A1 | 2018-09-13 |
Foreign References:
| CN107836093A | 2018-03-23 |
Other References:
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Radio Resource Control (RRC) protocol specification (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.331, no. V15.4.0, 31 December 2018 (2018-12-31), pages 1 - 474, XP051591713
NOKIA ET AL.: "3GPP DRAFT; R1-1907766_SUMMARY OF TUESDAY OFFLINE DISCUSSION ON 7.2.6.3 EURLLC PUSCH ENH", vol. RAN WG1, 13 May 2019, MOBILE COMPETENCE CENTRE, article "Summary of Tuesday offline discussion on PUSCH enhancements for NR eURLLC (AI 7.2.6.3"
PANASONIC: "3GPP DRAFT; R1-1904188 PANASONIC -NR- URLLC PUSCH ENHANCEMENTS _VFINAL", vol. RAN WG1, 8 April 2019, MOBILE COMPETENCE CENTRE, article "On PUSCH enhancements for NR URLLC"
3GPP TS 38.331
3GPP TS 38.213
See also references of EP 3991347A4
NOKIA ET AL.: "3GPP DRAFT; R1-1907766_SUMMARY OF TUESDAY OFFLINE DISCUSSION ON 7.2.6.3 EURLLC PUSCH ENH", vol. RAN WG1, 13 May 2019, MOBILE COMPETENCE CENTRE, article "Summary of Tuesday offline discussion on PUSCH enhancements for NR eURLLC (AI 7.2.6.3"
PANASONIC: "3GPP DRAFT; R1-1904188 PANASONIC -NR- URLLC PUSCH ENHANCEMENTS _VFINAL", vol. RAN WG1, 8 April 2019, MOBILE COMPETENCE CENTRE, article "On PUSCH enhancements for NR URLLC"
3GPP TS 38.331
3GPP TS 38.213
See also references of EP 3991347A4
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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