Title:
端末、基地局、及び通信方法
Document Type and Number:
Japanese Patent JP7422163
Kind Code:
B2
Abstract:
A terminal includes: a receiving unit that receives a message requesting a report of a terminal capability, from a base station; a control unit that includes, in a message reporting the terminal capability, a terminal capability that is related to measurement using a reference signal for acquiring information regarding a channel state, for each band combinations that are selected from a plurality of bands that are terminal capability report targets included in the message requesting the report of the terminal capability; and a transmitting unit that transmits the message reporting the terminal capability to the base station. A range of a target time domain is specified for the terminal capability related to the measurement.
Inventors:
Hideaki Takahashi
Akihito Hanaki
Yuki Matsumura
Akihito Hanaki
Yuki Matsumura
Application Number:
JP2021555767A
Publication Date:
January 25, 2024
Filing Date:
November 15, 2019
Export Citation:
Assignee:
Ntt docomo, Inc.
International Classes:
H04W8/22; H04W72/0457
Foreign References:
| US20160262118 |
Other References:
Ericsson,On CSI enhancements for MU-MIMO[online],3GPP TSG RAN WG1 #99 R1-1912662,2019年11月08日,Internet
NTT DOCOMO, INC.,[D.012][D.013][H.040][E.228] Class 4 issues on enhanced CA band combination retrieval[online],3GPP TSG-RAN WG2#93 R2-161629,2016年02月19日,Internet
NTT DOCOMO, INC.,Alternative solution for "under-reporting" CSI-RS capabilities[online],3GPP TSG RAN WG2 #108 R2-1916277,2019年11月23日,Internet
NTT DOCOMO, INC.,[D.012][D.013][H.040][E.228] Class 4 issues on enhanced CA band combination retrieval[online],3GPP TSG-RAN WG2#93 R2-161629,2016年02月19日,Internet
NTT DOCOMO, INC.,Alternative solution for "under-reporting" CSI-RS capabilities[online],3GPP TSG RAN WG2 #108 R2-1916277,2019年11月23日,Internet
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Ryuji Ishihara
Tadahiko Ito
Ryuji Ishihara