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:
May. 12, 2026
Filed:
Jun. 06, 2024
Analog Devices, Inc., Wilmington, MA (US);
Carroll C. Speir, Pleasant Garden, NC (US);
Nevena Rakuljic, Del Mar, CA (US);
Analog Devices, Inc., Wilmington, MA (US);
Abstract
Various techniques are described for correcting distortion in an analog input signal after digitization in a receiver signal chain. The techniques include a system that stores concatenated distortion correction terms, allowing for efficient data handling and processing. The techniques further include a system that has a smaller number of replica memories compared to primary memories, which store operational data. The replica memories are updated with new data and may be swapped with primary memories to update them without interrupting system operations. The techniques further include a dither system that uses two memories to store and process the dithered signals, which are then combined to produce a noise-corrected digital output. The techniques further include a system to correct distortions in analog input signals processed through multiple parallel paths.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile