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Title:
USER DEVICE AND WIRELESS BASE STATION
Document Type and Number:
WIPO Patent Application WO/2019/215860
Kind Code:
A1
Abstract:
UE (200) that performs dual connectivity that simultaneously connects to a wireless base station and another wireless base station. The UE (200) comprises: a transmission unit (210) that transmits, to the wireless base station and the other wireless base station, uplink-transmission-related information that indicates the state of uplink transmission; and a control unit (230) that controls the execution or suspension of transmission of a prescribed type of uplink-transmission-related information.

Inventors:
UCHINO TOORU (JP)
TAKAHASHI HIDEAKI (JP)
HANAKI AKIHITO (JP)
Application Number:
PCT/JP2018/018021
Publication Date:
November 14, 2019
Filing Date:
May 09, 2018
Export Citation:
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Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04W24/10; H04W16/32; H04W52/30; H04W72/04
Foreign References:
JP2017515367A2017-06-08
JP2016213894A2016-12-15
JP2016213518A2016-12-15
US20160029235A12016-01-28
Other References:
HUAWEI, HISILICON ET AL.: "PHR report", 3GPP TSG- RAN WG2#98 R2-1705203, vol. RAN WG2, 14 May 2017 (2017-05-14) - 15 May 2017 (2017-05-15), pages 1 - 2, XP051275679
"3GPP TS 38.213 V15.1.0, 3rd Generation Partnership Project", March 2018, 3GPP, article "Technical Specification Group Radio Access Network; NR; Physical layer procedures for control (Release 15"
3GPP TS 38.213
3GPP TS 36.321 (LTE
3GPP TS 38.321
See also references of EP 3793242A4
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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