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:
May. 26, 2020
Filed:
Apr. 10, 2019
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/10 (2017.01); H04L 1/02 (2006.01); H04B 7/08 (2006.01); H04L 27/26 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H04B 7/0851 (2013.01); H04L 25/03006 (2013.01); H04L 27/2602 (2013.01); H04L 2025/0377 (2013.01); H04L 2025/03815 (2013.01);
Abstract
A device and method for a user equipment (UE) to perform packet detection using multiple receive antennas. The UE receives a first signal at two or more of the plurality of receive antennas. The UE determines a first combined signal parameter based on the first signal received at the two or more receive antennas. The UE receives a second signal at the two or more receive antennas. The UE determines a second combined signal parameter based on the second signal received at the two or more receive antennas. The UE detects a packet based on at least identifying a correlation between the first combined signal parameter and the second combined signal parameter.