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:
May. 12, 2026
Filed:
Feb. 03, 2023
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
George Calcev, Hoffman Estates, IL (US);
Weimin Xiao, Hoffman Estates, IL (US);
Assignee:
HUAWEI TECHNOLOGIES, CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/08 (2009.01); H04W 24/10 (2009.01); H04W 28/02 (2009.01); H04W 28/04 (2009.01); H04W 74/00 (2009.01); H04W 74/08 (2024.01); H04W 74/0816 (2024.01); H04W 84/02 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01); H04W 92/02 (2009.01); H04W 92/10 (2009.01);
U.S. Cl.
CPC ...
H04W 24/10 (2013.01); H04W 24/08 (2013.01); H04W 28/0205 (2013.01); H04W 28/04 (2013.01); H04W 74/004 (2013.01); H04W 74/006 (2013.01); H04W 74/0816 (2013.01); H04W 74/0866 (2013.01); H04W 84/02 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01); H04W 92/02 (2013.01); H04W 92/10 (2013.01);
Abstract
An access node such as a gNB, when determining that a communication channel in a shared spectrum is clear, may send downlink control information (DCI) triggering a user equipment (UE) to measure a resource to determine whether the communication channel is available for the UE. The UE, triggered by the DCI, may measure received energy on resource, generate a measurement report and send the measurement report to the access node. The access node may determine whether to transmit data to the UE in the communication channel based on the measurement report.