Title:
PDCCH RECEIVING METHOD, USER EQUIPMENT, DEVICE AND STORAGE MEDIUM, AND PDCCH TRANSMITTING METHOD AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2021/066311
Kind Code:
A1
Abstract:
A UE may receive a PDCCH-related configuration. The UE may include, on the basis of the configuration, performing PDCCH monitoring in M number of monitoring spans within a slot in order to receive the PDCCH. The performing of the PDCCH monitoring may comprise, on the basis of the maximum number of PDCCH candidates which could be monitored by the UE in one monitoring span, and the maximum number of non-overlapping CCEs, determining, among PDCCH candidates belonging to the first N number of monitoring spans within the slot, PDCCH candidates which are to be skipped during the PDCCH monitoring. The determining of the PDCCH candidates which are to be skipped during the PDCCH monitoring may be performed for only the first N number of monitoring spans. Here, N is a predetermined positive integer.
Inventors:
LEE HYUNHO (KR)
BAE DUCKHYUN (KR)
AHN JOONKUI (KR)
KIM SEONWOOK (KR)
BAE DUCKHYUN (KR)
AHN JOONKUI (KR)
KIM SEONWOOK (KR)
Application Number:
PCT/KR2020/010219
Publication Date:
April 08, 2021
Filing Date:
August 03, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00; H04W72/04; H04W72/12
Foreign References:
| US20190268206A1 | 2019-08-29 |
Other References:
HUAWEI, HISILICON: "PDCCH enhancements for URLLC", 3GPP DRAFT; R1-1908051, vol. RAN WG1, 17 August 2019 (2019-08-17), Prague, Czech Republic, pages 1 - 13, XP051764674
INTEL CORPORATION: "Downlink control enhancements for eURLLC", 3GPP DRAFT; R1-1908645 INTEL - EURLLC PDCCH ENHANCEMENTS, vol. RAN WG1, 17 August 2019 (2019-08-17), Prague, CZ, pages 1 - 15, XP051765253
LG ELECTRONICS: "PDCCH enhancements for NR URLLC", 3GPP DRAFT; R1-1908541 URLLC PDCCH, vol. RAN WG1, 17 August 2019 (2019-08-17), Prague, Czech Republic, pages 1 - 6, XP051765149
CATT: "PDCCH enhancements for URLLC", 3GPP DRAFT; R1-1908594, vol. RAN WG1, 17 August 2019 (2019-08-17), Prague, CZ, pages 1 - 14, XP051765202
INTEL CORPORATION: "Downlink control enhancements for eURLLC", 3GPP DRAFT; R1-1908645 INTEL - EURLLC PDCCH ENHANCEMENTS, vol. RAN WG1, 17 August 2019 (2019-08-17), Prague, CZ, pages 1 - 15, XP051765253
LG ELECTRONICS: "PDCCH enhancements for NR URLLC", 3GPP DRAFT; R1-1908541 URLLC PDCCH, vol. RAN WG1, 17 August 2019 (2019-08-17), Prague, Czech Republic, pages 1 - 6, XP051765149
CATT: "PDCCH enhancements for URLLC", 3GPP DRAFT; R1-1908594, vol. RAN WG1, 17 August 2019 (2019-08-17), Prague, CZ, pages 1 - 14, XP051765202
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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