Title:
端末
Document Type and Number:
Japanese Patent JP7356501
Kind Code:
B2
Abstract:
A terminal (200) configures PCell and SCell simultaneously. The terminal (200) includes a receiving unit (220) that receives a reference signal for use in a detection of a beam failure in the SCell, a controller (270) that detects the beam failure based on a reception quality of the reference signal, and a transmitting unit (210) that transmits a beam failure recovery request via a predetermined uplink.
Inventors:
Toru Uchino
Yuki Matsumura
Hideaki Takahashi
Yuki Matsumura
Hideaki Takahashi
Application Number:
JP2021528639A
Publication Date:
October 04, 2023
Filing Date:
June 21, 2019
Export Citation:
Assignee:
Ntt docomo, Inc.
International Classes:
H04W24/10; H04W16/28; H04W72/0457
Other References:
Huawei, HiSilicon,Enhancements on multi-beam operation[online],3GPP TSG RAN WG1 Meeting #97 R1-1906030,2019年05月17日
Samsung,Contention Based BFR Procedure: Reporting Candidate Beam[online],3GPP TSG RAN WG2 #101bis R2-1804304,2018年04月20日
ZTE,Enhancements on multi-beam operation[online],3GPP TSG RAN WG1 #97 R1-1906237,2019年05月17日
Samsung,Contention Based BFR Procedure: Reporting Candidate Beam[online],3GPP TSG RAN WG2 #101bis R2-1804304,2018年04月20日
ZTE,Enhancements on multi-beam operation[online],3GPP TSG RAN WG1 #97 R1-1906237,2019年05月17日
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Masakazu Ito
Hiroyuki Hashimoto
Shunichi Takahashi
Masakazu Ito
Hiroyuki Hashimoto