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.

Date of Patent:
Aug. 30, 2022

Filed:

May. 01, 2020
Applicant:

Mediatek Singapore Pte. Ltd., Singapore, SG;

Inventors:

Mehmet Kunt, Cambridge, GB;

Pradeep Jose, Cambridge, GB;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/14 (2009.01); H04L 5/00 (2006.01); H04L 1/18 (2006.01);
U.S. Cl.
CPC ...
H04W 72/14 (2013.01); H04L 1/189 (2013.01); H04L 1/1819 (2013.01); H04L 5/0055 (2013.01);
Abstract

Various solutions for autonomous retransmission on configured grant with respect to user equipment and network apparatus in mobile communications are described. An apparatus may start a first timer and a second timer when a transmission is performed on a hybrid automatic repeat request (HARQ) process configured for a configured grant. The apparatus may perform an autonomous retransmission using the configured grant when the second timer is expired. The apparatus may cancel restart of the first timer when the autonomous retransmission is performed. The apparatus may restart the second timer when the autonomous retransmission is performed. The apparatus may stop the second timer when the first timer expires. The apparatus may stop the second timer at the activation of a type 2 configured grant.


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