Title:
USER TERMINAL AND WIRELESS COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/217408
Kind Code:
A1
Abstract:
This user terminal comprises: a reception unit for receiving setting information for a search space set; and a control unit for controlling monitoring of downlink control information (DCI) for a first format other than formats 0_0 and 0_1 used for scheduling of an uplink shared channel and a second format other than formats 1_0 and 1_1 used for scheduling of a downlink shared channel in the search space set that is set on the basis of the setting information. According to one embodiment of the present disclosure, the monitoring of the downlink control information can be appropriately controlled.
Inventors:
TAKEDA KAZUKI (JP)
YOSHIOKA SHOHEI (JP)
NAGATA SATOSHI (JP)
WANG LIHUI (CN)
HOU XIAOLIN (CN)
YOSHIOKA SHOHEI (JP)
NAGATA SATOSHI (JP)
WANG LIHUI (CN)
HOU XIAOLIN (CN)
Application Number:
PCT/JP2019/017725
Publication Date:
October 29, 2020
Filing Date:
April 25, 2019
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04W72/04
Other References:
ERICSSON: "PDCCH enhancements for NR URLLC", 3GPP DRAFT; R1-1900158 PDCCH ENHANCEMENTS FOR URLLC, vol. RAN WG1, 12 January 2019 (2019-01-12), Taipei, Taiwan, pages 1 - 20, XP051575780
ETRI: "PDCCH enhancements for URLLC", 3GPP DRAFT; R1-1902441 PDCCH ENHANCEMENTS FOR URLLC - FINAL, 16 February 2019 (2019-02-16), Athens, Greece, pages 1 - 4, XP051600137
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, vol. RAN WG2, no. V15.5.1, 16 April 2019 (2019-04-16), pages 1 - 491, XP051723500
ASUSTEK: "Discussion on preemption indication enhancement", 3GPP DRAFT; R1-1905085 DISCUSSION ON PREEMPTION INDICATION ENHANCEMENT, 29 March 2019 (2019-03-29), Xi’an, China, pages 1 - 3, XP051691983
"Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2 (Release 8", 3GPP TS 36.300, April 2010 (2010-04-01)
ETRI: "PDCCH enhancements for URLLC", 3GPP DRAFT; R1-1902441 PDCCH ENHANCEMENTS FOR URLLC - FINAL, 16 February 2019 (2019-02-16), Athens, Greece, pages 1 - 4, XP051600137
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, vol. RAN WG2, no. V15.5.1, 16 April 2019 (2019-04-16), pages 1 - 491, XP051723500
ASUSTEK: "Discussion on preemption indication enhancement", 3GPP DRAFT; R1-1905085 DISCUSSION ON PREEMPTION INDICATION ENHANCEMENT, 29 March 2019 (2019-03-29), Xi’an, China, pages 1 - 3, XP051691983
"Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2 (Release 8", 3GPP TS 36.300, April 2010 (2010-04-01)
Attorney, Agent or Firm:
AOKI, Hiroyoshi et al. (JP)
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