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:
Feb. 23, 2021
Filed:
Apr. 03, 2019
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/0408 (2017.01); H04W 72/04 (2009.01); H04W 24/02 (2009.01); H04L 5/00 (2006.01); H04W 72/12 (2009.01);
U.S. Cl.
CPC ...
H04B 7/0408 (2013.01); H04L 5/00 (2013.01); H04W 24/02 (2013.01); H04W 72/04 (2013.01); H04W 72/046 (2013.01); H04W 72/12 (2013.01);
Abstract
Embodiments of the present disclosure disclose a beam recovery method and apparatus. The method includes: sending, by a terminal device, a beam recovery request to a network device in a first time window using at least one beam, where the beam recovery request is a scheduling request or a beam failure recovery request; and receiving, by the terminal device in the first time window using the at least one beam, a beam recovery request response sent by the network device, where the beam recovery request response is a scheduling request response or a beam failure recovery request response.