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. 16, 2021
Filed:
Nov. 12, 2019
Applicant:
Mediatek Singapore Pte. Ltd., Singapore, SG;
Inventors:
Pradeep Jose, Cambridge, GB;
Mehmet Kunt, Cambridge, GB;
Assignee:
MediaTek Singapore Pte. Ltd., Singapore, SG;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/00 (2009.01); H04W 74/08 (2009.01); H04W 76/19 (2018.01); H04W 72/02 (2009.01); H04W 16/14 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0825 (2013.01); H04W 72/02 (2013.01); H04W 76/19 (2018.02); H04W 16/14 (2013.01);
Abstract
Various solutions for detecting consistent listen before talk (LBT) failure with respect to user equipment and network apparatus in mobile communications are described. An apparatus may determine whether an LBT failure is detected. The apparatus may start a first timer in an event that the LBT failure is detected. The apparatus may increase an LBT counter. The apparatus may determine whether the LBT counter reaches a threshold value. The apparatus may determine a consistent LBT failure event in an event that the LBT counter reaches the threshold value.