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:
Jul. 01, 2008
Filed:
Oct. 20, 2006
Linus Maurer, Linz, AT;
Thomas Mayer, Linz, AT;
Burkhard Neurauter, Linz, AT;
Christian Wicpalek, Linz, AT;
Linus Maurer, Linz, AT;
Thomas Mayer, Linz, AT;
Burkhard Neurauter, Linz, AT;
Christian Wicpalek, Linz, AT;
Infineon Technologies AG, Munich, DE;
Abstract
A phase-locked loop suitable for mobile radio communications and a method for operating the same is disclosed. One embodiment of the phase-locked loop comprises an oscillator, a counter, a comparator, and a delay arrangement. The counter comprises a first input connected to the oscillator, a second input connected to a reference frequency terminal, and an output. An input of the comparator is connected to the output of the counter and an output of the comparator to the oscillator. The delay arrangement is connected between the oscillator and the first input of the counter or between the reference frequency terminal and the second input of the counter. The delay arrangement delays an input signal sent to an input of the delay arrangement, as a function of a sequence signal and makes a delayed signal available at an output of the delay arrangement.