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. 21, 2005
Filed:
Oct. 24, 2003
Applicants:
Lukas Doerrer, Villach, AT;
Antonio Di Giandomenico, Villach, AT;
Andreas Wiesbauer, Pörtschach, AT;
Inventors:
Lukas Doerrer, Villach, AT;
Antonio Di Giandomenico, Villach, AT;
Andreas Wiesbauer, Pörtschach, AT;
Assignee:
Infineon Technologies AG, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M001/12 ;
U.S. Cl.
CPC ...
Abstract
The invention relates to a quantizer () for a sigma delta modulator () having at least one input stage (), the quantizer quantizing an input signal () present at its input stage in accordance with at least one threshold signal and outputting it as result value () at a digital result output (). Furthermore, the invention relates to a sigma delta modulator having such a quantizer.