Title:
USER TERMINAL AND RADIO COMMUNICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/064537
Kind Code:
A1
Abstract:
In order to suppress reductions in system performance even when carrying out communication applying a downlink control channel configuration different from those in existing LTE systems, this user terminal is characterized by being provided with a receiving unit which receives a downlink control channel, and a control unit which controls determination of multiple first radio resources corresponding to multiple downlink control channel candidates in a first aggregation level and controls determination, from said multiple first radio resources, of multiple second radio resources that correspond to multiple downlink control channel candidates in a second aggregation level lower than the first aggregation level.
Inventors:
TAKEDA KAZUKI (JP)
NAGATA SATOSHI (JP)
MU QIN (CN)
LIU LIU (CN)
NAGATA SATOSHI (JP)
MU QIN (CN)
LIU LIU (CN)
Application Number:
PCT/JP2017/035620
Publication Date:
April 04, 2019
Filing Date:
September 29, 2017
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04L27/26; H04W72/04
Other References:
HUAWEI ET AL.: "CORESET configuration and search space design", 3GPP TSG RAN WG1 MEETING AH_NR#3 R1-1715395, 11 September 2017 (2017-09-11), XP051329020
VIVO: "Remaining issues on search space design", 3GPP TSG RAN WG1 NR AD HOC #3 R1-1715629, 12 September 2017 (2017-09-12), XP051329423
XIAOMI: "Discussion on the CORESET configuration", 3GPP TSG RAN WG1 MEETING NR#3 R1-1716564, 11 September 2017 (2017-09-11), XP051329244
MEDIATEK INC.: "Discussions on search space and CORESET designs", 3GPP TSG RAN WG1 MEETING AH_NR#3 R1-1716198, 12 September 2017 (2017-09-12), XP051329821
VIVO: "Remaining issues on search space design", 3GPP TSG RAN WG1 NR AD HOC #3 R1-1715629, 12 September 2017 (2017-09-12), XP051329423
XIAOMI: "Discussion on the CORESET configuration", 3GPP TSG RAN WG1 MEETING NR#3 R1-1716564, 11 September 2017 (2017-09-11), XP051329244
MEDIATEK INC.: "Discussions on search space and CORESET designs", 3GPP TSG RAN WG1 MEETING AH_NR#3 R1-1716198, 12 September 2017 (2017-09-12), XP051329821
Attorney, Agent or Firm:
AOKI, Hiroyoshi et al. (JP)
Download PDF:
Previous Patent: FACILITY EQUIPMENT CONTROL DEVICE
Next Patent: BINDER FOR LITHIUM ION BATTERIES, AND ELECTRODE AND SEPARATOR USING SAME
Next Patent: BINDER FOR LITHIUM ION BATTERIES, AND ELECTRODE AND SEPARATOR USING SAME