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. 21, 2025
Filed:
Jun. 27, 2023
Nxp B.v., Eindhoven, NL;
Robert Van Veldhoven, Valkenswaard, NL;
Maarten Jelmar Molendijk, Eindhoven, NL;
NXP B.V., Eindhoven, NL;
Abstract
A device may include an input terminal configured to receive an analog input signal. A device may include an output terminal configured to output a digital signal x, wherein the digital signal x includes a digital approximation of the analog input signal. A device may include an error correction system connected to the ADC, the error correction system including a first input terminal configured to receive an Nth powered version of the digital signal x, wherein N is a whole number equal to or greater than two, wherein the error correction system is configured to: use the Nth powered version of the digital signal x to determine a correction value; and modify the digital signal x to generate a corrected digital signal by applying the correction value to compensate for analog-to-digital conversion errors occurring within the ADC.