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:
Jun. 02, 2026
Filed:
Nov. 17, 2023
Qualcomm Incorporated, San Diego, CA (US);
Hyun Yong Lee, San Diego, CA (US);
Prashanth Haridas Hande, San Diego, CA (US);
Sitaramanjaneyulu Kanamarlapudi, San Diego, CA (US);
Jelena Damnjanovic, Del Mar, CA (US);
Peerapol Tinnakornsrisuphap, San Diego, CA (US);
Mickael Mondet, Louannec, FR;
Diana Maamari, San Diego, CA (US);
Qualcomm Incorporated, San Diego, CA (US);
Abstract
Aspects presented herein may improve the latency and power consumption for communications by enabling a wireless device to apply outer coding (OC) (with forward error correction (FEC)) to transmission(s). In one aspect, a wireless device segments each packet data convergence protocol (PDCP) packet in a plurality of PDCP packets into a set of OC symbols, where the plurality of PDCP packets corresponds to a packet data unit (PDU) set. The wireless device assembles multiple sets of OC symbols into an OC block. The wireless device applies an FEC encoding to the OC block. The wireless device outputs the OC block based on the FEC encoding. In some examples, the wireless device also adds an OC header to the OC block, where the OC header includes a symbol size, a set of source symbols, and/or a symbol index associated with the FEC encoding.