Title:
USER DEVICE AND BASE STATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/230201
Kind Code:
A1
Abstract:
A user device is provided with: a reception unit that receives, from a base station device, information requesting a report of User Equipment (UE) capability; a control unit that causes a UE capability supported in a band combination to be included in the report; and a transmission unit that transmits the report to the base station device. The control unit includes, in the report, information indicating that a parameter supported in carrier aggregation is applied to dual connectivity in the band combination.
Inventors:
TAKAHASHI HIDEAKI (JP)
HARADA HIROKI (JP)
HARADA HIROKI (JP)
Application Number:
PCT/JP2019/018784
Publication Date:
November 19, 2020
Filing Date:
May 10, 2019
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04W8/22; H04W16/32; H04W72/04
Other References:
ANONYMOUS: "3rd Generation Partnership Project technical Specification Group Radio Access Network;NR;Radio Resource Control (RRC) protocol specification(Release 15", 3GPP TS 38.331, no. V15.5.1, 16 April 2019 (2019-04-16), pages 100, 371, XP051723500
NTT DOCOMO INC: "Introduction of NR-DC specific UE capabilities inside the band combination", 3GPP TSG-RAN2 MEETING #106 R2-1908368, vol. RAN WG2, 18 May 2019 (2019-05-18), XP051740500
See also references of EP 3968678A4
NTT DOCOMO INC: "Introduction of NR-DC specific UE capabilities inside the band combination", 3GPP TSG-RAN2 MEETING #106 R2-1908368, vol. RAN WG2, 18 May 2019 (2019-05-18), XP051740500
See also references of EP 3968678A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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