The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 04, 2025
Filed:
Sep. 23, 2021
Qualcomm Incorporated, San Diego, CA (US);
Yan Zhou, San Diego, CA (US);
Kiran Venugopal, Raritan, NJ (US);
Mostafa Khoshnevisan, San Diego, CA (US);
Tao Luo, San Diego, CA (US);
Xiaoxia Zhang, San Diego, CA (US);
Abstract
Certain aspects of the present disclosure provide enhancements to enable per transmission reception point (per-TRP or per beam group) based beam failure recovery (BFR), and more particularly, techniques for indicating capabilities of a user equipment (UE) to support TRP specific BFR. A method that may be performed by a UE includes transmitting, to a network entity, an indication of one or more capabilities of the UE to support beam group specific BFR, communicating with at least two TRPs using beams associated with at least two beam groups, each of the at least two beam groups associates with one of the at least two TRPs, detecting a beam failure in a beam group of the at least two beam groups, and participating in the beam group specific BFR, in accordance with the indicated one or more capabilities of the UE.