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. 22, 2024
Filed:
Dec. 17, 2020
Analog Devices, Inc., Wilmington, MA (US);
Ronald A. Kapusta, Carlisle, MA (US);
Analog Devices, Inc., Wilmington, MA (US);
Abstract
A method for determining, in an optical detection system, a distance to a target region includes obtaining first and second light pulses from a signal generator within the optical detection system and obtaining samples of the respective first and second light pulses, where the samples having a first temporal resolution. The method also includes generating a reference waveform having a second temporal resolution by combining the samples of the respective first and second light pulses, where the second temporal resolution being higher than the first temporal resolution. The method further includes obtaining a reflection of a third light pulse from the target region and determining an arrival time of the reflection of the third light pulse using the reference waveform.