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. 14, 2015
Filed:
Oct. 12, 2012
Thomas Mayer, Linz, AT;
Christian Wicpalek, Puchenau, AT;
Stefan Tertinek, Linz, AT;
Intel Mobile Communications GmbH, Neubiberg, DE;
Abstract
A circuit includes an oscillator, a variable phase adjuster and a feedback loop. The oscillator is configured to provide an RF signal, wherein the oscillator is configured to operate in a free-running mode of operation. The variable phase adjuster is configured to provide a phase adjusted signal, a phase of which is shifted with respect to a phase of an output signal of the oscillator, or with respect to a phase of a signal derived from the output signal of the oscillator. The feedback loop is configured to provide a control value for controlling the variable phase adjuster based on the phase adjusted signal and a reference oscillator signal to counteract a phase error of the phase adjusted signal.