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. 27, 2023
Filed:
Aug. 10, 2022
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Yang Li, Plano, TX (US);
Li Su, San Jose, CA (US);
Zhu Ji, San Jose, CA (US);
Tianyan Pu, Cupertino, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/00 (2006.01); H04W 88/04 (2009.01); H04W 4/70 (2018.01); H04W 76/11 (2018.01); H04W 8/00 (2009.01); H04W 56/00 (2009.01); H04W 72/02 (2009.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H04W 88/04 (2013.01); H04W 4/70 (2018.02); H04W 8/005 (2013.01); H04W 56/001 (2013.01); H04W 72/02 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 76/11 (2018.02); H04W 88/023 (2013.01);
Abstract
This disclosure relates to techniques for supporting message mapping via time and/or frequency indexing. For example, these techniques may be applied to device-to-device wireless communication. For example, device to device discovery may use message mapping via frequency indexing. A portion of the payload of a message, such as a discovery message, may be offloaded to a frequency and/or time index. A receiving device may determine the offloaded portion of the payload based on the frequency and/or time (e.g., subcarrier and/or slot) used to transmit the message.