US 11,812,516 B2
User apparatus and base station apparatus for indicating a band combination that can be applied to dual connectivity
Hideaki Takahashi, Tokyo (JP); and Wuri Andarmawanti Hapsari, Tokyo (JP)
Assigned to NTT DOCOMO, INC, Tokyo (JP)
Appl. No. 16/962,045
Filed by NTT DOCOMO, INC., Tokyo (JP)
PCT Filed Jan. 21, 2019, PCT No. PCT/JP2019/001640
§ 371(c)(1), (2) Date Jul. 14, 2020,
PCT Pub. No. WO2019/146542, PCT Pub. Date Aug. 1, 2019.
Claims priority of application No. 2018-010625 (JP), filed on Jan. 25, 2018.
Prior Publication US 2020/0367318 A1, Nov. 19, 2020
Int. Cl. H04W 88/06 (2009.01); H04W 8/24 (2009.01); H04W 28/18 (2009.01); H04W 72/51 (2023.01)
CPC H04W 88/06 (2013.01) [H04W 8/24 (2013.01); H04W 28/18 (2013.01); H04W 72/51 (2023.01)] 6 Claims
OG exemplary drawing
 
1. A terminal that communicates with a base station using a first Radio Access Technology (RAT) and a second RAT, the terminal comprising:
a receiver that receives, from the base station, first information indicating bands that are listed in a first order;
a processor that generates, based on the first order of the bands included in the first information, terminal capability information including second information that includes a combination list that includes a band combination of bands of the first RAT and bands of the second RAT; and
a transmitter that transmits the generated terminal capability information to the base station,
wherein the processor generates the combination list included in the second information with an order starting from a first entry in the first order of the bands included in the first information, and
wherein the terminal communicates with the base station using one or more bands in the combination list.