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:
Jun. 30, 2015
Filed:
Jul. 30, 2014
Stmicroelectronics S.r.l., Agrate Brianza, IT;
Mario Chiricosta, Tremestieri Etneo, IT;
Calogero Marco Ippolito, Aci Castello, IT;
Mario Maiore, Aci Sant'Antonio, IT;
Orlando Peluso, Mascalucia, IT;
Michele Vaiana, Paterno′, IT;
STMicroelectronics S.r.l., Agrate Brianza (MB), IT;
Abstract
An embodiment of a circuit includes an input node, a generator, a combiner, a converter, and a filter. The input node is configured to receive an input signal in a first domain, and the generator is configured to generate a periodic signal in the first domain. The combiner is configured to combine the input and periodic signals into a resulting signal in the first domain, and the converter is configured to convert the resulting signal into a converted signal in a second domain. And the filter is configured to remove from the converted signal substantially all of a frequency component of the converted signal having substantially a same frequency as a frequency component of the periodic signal.