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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.:

US 12750166 B1

PDFFull Text
Date of Patent:
Sep. 29, 2026

Filed:

Aug. 26, 2021

Indication scheme for rateless codes transmissions without feedback information

Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Kangqi Liu, San Diego, CA (US);

Liangming Wu, Beijing, CN;

Yu Zhang, San Diego, CA (US);

Chao Wei, Beijing, CN;

Changlong Xu, Beijing, CN;

Chenxi Hao, Beijing, CN;

Min Huang, Beijing, CN;

Qiaoyu Li, Beijing, CN;

Hao Xu, Beijing, CN;

Wei XI, Beijing, CN;

Rui Hu, Beijing, CN;

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:

Holland & Hart LLP

Primary Examiner:

Ayaz R Sheikh

Assistant Examiner:

Tarell A Hampton

Int. Cl.
CPC ...
H04L 1/1822 (2023.01); H04L 1/00 (2006.01); H04W 72/11 (2023.01); H04W 72/232 (2023.01);
U.S. Cl.
CPC ...
H04L 1/1822 (2013.01); H04L 1/0075 (2013.01); H04W 72/11 (2023.01); H04W 72/232 (2023.01);
Abstract

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a downlink control information (DCI) comprising a grant scheduling a data transmission for the UE, the data transmission associated with a rateless coding scheme. The UE may determine to disable feedback information for the data transmission based at least in part on the rateless coding scheme and one or more of: the DCI, a resource associated with the DCI, or a semi-persistent scheduling configuration associated with the data transmission. The UE may perform or monitor for the data transmission according to the DCI and the rateless coding scheme. The UE may perform or monitor for the feedback information for the data transmission according to the determining.

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Liu, Kangqi. (2026). Indication scheme for rateless codes transmissions without feedback information (U.S. Patent No. 12750166). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12750166

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