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. 25, 2018
Filed:
May. 31, 2017
Applicant:
Intel Ip Corporation, Santa Clara, CA (US);
Inventors:
Rotem Avivi, Petah-Tiqwa, IL;
Giuseppe Li Puma, Bochum, DE;
Assignee:
Intel IP Corporation, Santa Clara, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03D 3/18 (2006.01); H03D 3/24 (2006.01); H03F 1/32 (2006.01); H04L 27/227 (2006.01); H04B 1/16 (2006.01); H04B 1/04 (2006.01); H03L 7/099 (2006.01); H03L 7/093 (2006.01); H03F 3/19 (2006.01); H03F 3/24 (2006.01); H03L 7/197 (2006.01);
U.S. Cl.
CPC ...
H03F 1/3252 (2013.01); H03F 3/19 (2013.01); H03F 3/245 (2013.01); H03L 7/093 (2013.01); H03L 7/099 (2013.01); H03L 7/0992 (2013.01); H04B 1/04 (2013.01); H04B 1/16 (2013.01); H04L 27/227 (2013.01); H03L 7/1976 (2013.01);
Abstract
A synthesizer circuit to generate a local oscillator carrier signal for a baseband signal includes a controlled oscillator comprising a phase lock loop and an oscillator configured to generate an oscillating signal. A pulling compensation circuit is configured to generate a correction signal for a present output of the phase locked loop using information on an error of the oscillating signal, information on a present sample of a baseband signal and a preceding correction signal for a preceding output of the phase locked loop.