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:
Dec. 31, 2024
Filed:
Nov. 19, 2021
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Gang Xiong, Portland, OR (US);
Debdeep Chatterjee, San Jose, CA (US);
Sergey Panteleev, Nizhny Novgorod, RU;
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/21 (2023.01); H04L 1/1607 (2023.01); H04L 5/00 (2006.01); H04W 56/00 (2009.01); H04W 72/0446 (2023.01); H04W 72/20 (2023.01); H04L 5/14 (2006.01); H04W 72/23 (2023.01);
U.S. Cl.
CPC ...
H04W 72/21 (2023.01); H04L 1/1614 (2013.01); H04L 5/0048 (2013.01); H04W 56/001 (2013.01); H04W 72/0446 (2013.01); H04W 72/20 (2023.01); H04L 5/1469 (2013.01); H04W 72/23 (2023.01);
Abstract
Methods and architectures for establishing an uplink control channel in a fifth generation (5G) or new radio (NR) wireless network includes transmitting scheduling requests (SRs) at sub-slot level/symbol-level periodicities and determining whether SR transmit opportunities will collide with downlink (DL) signals being received and halting an SR transmission if the timing of DL symbols overlap at an OFDM symbol with the SR transmission.