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:
Apr. 07, 2020
Filed:
Jan. 26, 2017
Applicant:
Intel Ip Corporation, Santa Clara, CA (US);
Inventors:
Assignee:
Apple Inc., Cupertino, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L 7/00 (2006.01); H03L 7/08 (2006.01); H03L 7/081 (2006.01); H03L 7/093 (2006.01); H04L 7/033 (2006.01); H04B 1/12 (2006.01);
U.S. Cl.
CPC ...
H04L 7/0016 (2013.01); H03L 7/0805 (2013.01); H03L 7/0814 (2013.01); H03L 7/093 (2013.01); H04L 7/0331 (2013.01); H03L 2207/50 (2013.01); H04B 1/123 (2013.01);
Abstract
The present disclosure relates to methods and apparatuses for compensating carrier or clock signal phase fluctuations. An apparatus comprises a digital phase locked loop () comprising a phase error output () for a phase error () between a reference signal () and an output signal () generated by the digital phase locked loop, and a phase rotator () coupled to the phase error output () and configured to rotate a phase of a data signal based on the phase error ().