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:
Jul. 04, 2023
Filed:
Feb. 06, 2021
Applicants:
Dengkui Zhu, Beijing, CN;
Jason Brent, Foothill Ranch, CA (US);
Boyu LI, Irvine, CA (US);
Ping Liang, Newport Coast, CA (US);
Inventors:
Dengkui Zhu, Beijing, CN;
Jason Brent, Foothill Ranch, CA (US);
Boyu Li, Irvine, CA (US);
Ping Liang, Newport Coast, CA (US);
Assignee:
RF DSP Inc, Irvine, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04L 1/1812 (2023.01); H04L 1/1867 (2023.01);
U.S. Cl.
CPC ...
H04L 1/1819 (2013.01); H04L 1/0061 (2013.01); H04L 1/1874 (2013.01); H04L 1/1896 (2013.01);
Abstract
This invention discloses methods to enhance Physical Layer (PHY) processing in a radio access network between a Base Station (BS) and one or more User Equipment (UEs), including enhanced Hybrid Automatic Repeat Request (HARQ) management, transmitting path processing to reduce transfer bandwidth between an offload processor and a CPU, and offload processing to reduce HARQ latency.