US Patent 12107717 Beam failure recovery method and device and communication system
Patent 12107717 was granted and assigned to Fujitsu on October, 2024 by the United States Patent and Trademark Office.
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US Patent 12107717 Beam failure recovery method and device and communication system
Article
Patent abstract
A beam failure recovery method and device and a communication system. The device includes: a receiver configured to, after a period of time upon the terminal equipment receive a beam failure recovery (BFR) response and before activation or reconfiguration signaling, monitor and/or receive a downlink signal in a first cell of the terminal equipment according to an antenna quasi-co-located (QCL) parameter identical to a selected reference signal (q_new) or a reference signal (q_new) indicated by a higher layer.
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Lei Song0
Lei Zhang0
Xianjun Yang0
Xin Wang0
Zhe Chen0
Date of Patent
October 1, 2024
0Patent Application Number
174813860
Date Filed
September 22, 2021
0Patent Citations
Patent Primary Examiner
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