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. 04, 2021
Filed:
Jul. 23, 2019
University of Maryland, College Park, College Park, MD (US);
National Institute of Standards & Technology, Gaithersburg, MD (US);
Kapildeb Ambal, Gaithersburg, MD (US);
Robert D. McMichael, Montgomery Village, MD (US);
UNIVERSITY OF MARYLAND, COLLEGE PARK, College Park, MD (US);
NATIONAL INSTITUTE OF STANDARDS & TECHNOLOGY, Gaithersburg, MD (US);
Abstract
Systems, methods, and apparatuses, for transform discrete voltage pulses to a continuous signal. One method may include receiving a pulsed-voltage signal. The method may also include alternately directing the pulsed-voltage signal between a pair of processing channels based on a modulation signal or another signal. The method may further include determining rate voltages corresponding to the pair of processing channels based on a pulse rate of the pulsed-voltage signal. Further, the method may include processing the rate voltages using low pass filters corresponding to the pair of processing channels to form filtered rate voltages. The method may also include determining a normalized differential output for the pair of processing channels based on the filtered rate voltages. The method may also include outputting the normalized differential output to an output connector.