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:
Oct. 16, 2012
Filed:
Jan. 22, 2009
Applicant:
Herve Marie, Ver sur Mer, FR;
Inventor:
Herve Marie, Ver sur Mer, FR;
Assignee:
ST-Ericsson SA, Plan-les-Ouates, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03D 3/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for controlling a modulation signal for modulating a phase locked loop. A scaling control signal for scaling the modulation signal is generated using the error signal of the phase locked loop. The scaling control signal is adjusted when the modulation signal and the phase of the modulation signal have the same sign.