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:
Aug. 06, 2024
Filed:
Feb. 28, 2022
Texas Instruments Incorporated, Dallas, TX (US);
Pankaj Gupta, Dausa, IN;
Ajai Paulose, Idukki, IN;
Sreenath Narayanan Potty, Bangalore, IN;
Divyansh Jain, Mumbai, IN;
Jaiganesh Balakrishnan, Bangalore, IN;
Jawaharlal Tangudu, Bangalore, IN;
Aswath VS, Kannur, IN;
Girish Nadiger, Bengaluru, IN;
Ankur Jain, Ghaziabad, IN;
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
An example apparatus includes: nonlinearity function selection circuitry with an output, the nonlinearity function selection circuitry to select a type of a nonlinearity function, the nonlinearity function to model nonlinearity portions of data output from an analog-to-digital converter, nonlinearity function term generation circuitry with a first input coupled to the output, the nonlinearity function term generation circuitry to generate one or more nonlinearity function terms of the nonlinearity function based on the type of the nonlinearity function and the data, and coefficient determination circuitry with a second input coupled to the output, the coefficient determination circuitry to determine one or more nonlinearity function coefficients based on the one or more nonlinearity function terms, the nonlinearity portions of the data to be compensated based on the one or more nonlinearity function coefficients.