Title:
USER TERMINAL
Document Type and Number:
WIPO Patent Application WO/2020/017054
Kind Code:
A1
Abstract:
In a future radio communication system, in order for the activation and deactivation timing of an SCell to be controlled appropriately, regardless of which subcarrier spacing is set for an arbitrarily defined carrier, one embodiment of the user terminal of the present disclosure includes a receiving unit for receiving an activation command or a deactivation command for a prescribed cell, and a control unit which applies an action corresponding to reception of the activation command or the deactivation command, with a timing that does not depend on the subcarrier spacing of the carrier that transmitted the activation command or the deactivation command.
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Inventors:
TAKEDA KAZUKI (JP)
NAGATA SATOSHI (JP)
WANG LIHUI (CN)
GUO SHAOZHEN (CN)
HOU XIAOLIN (CN)
NAGATA SATOSHI (JP)
WANG LIHUI (CN)
GUO SHAOZHEN (CN)
HOU XIAOLIN (CN)
Application Number:
PCT/JP2018/027393
Publication Date:
January 23, 2020
Filing Date:
July 20, 2018
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04W72/04; H04W76/15
Foreign References:
| JP2018041993A | 2018-03-15 |
Other References:
HUAWEI HISILICON: "UL control channels for CA and DC", 3GPP DRAFT; R1-1611653, vol. RAN WG1, 13 November 2016 (2016-11-13), Reno, USA, pages 1 - 3, XP051175626
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical channels and modulation (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.211, no. V15.2.0, 30 June 2018 (2018-06-30), pages 1 - 96, XP051474488
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for control (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.213, vol. RAN WG1, no. V15.2.0, 30 June 2018 (2018-06-30), pages 1 - 99, XP051474490
"Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification (Release 13", 3GPP TS 36.321 V13.7.0, September 2017 (2017-09-01)
See also references of EP 3826393A4
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical channels and modulation (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.211, no. V15.2.0, 30 June 2018 (2018-06-30), pages 1 - 96, XP051474488
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for control (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.213, vol. RAN WG1, no. V15.2.0, 30 June 2018 (2018-06-30), pages 1 - 99, XP051474490
"Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification (Release 13", 3GPP TS 36.321 V13.7.0, September 2017 (2017-09-01)
See also references of EP 3826393A4
Attorney, Agent or Firm:
AOKI, Hiroyoshi et al. (JP)
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