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. 08, 2024
Filed:
Aug. 31, 2022
Applicant:
Nuvoton Technology Corporation, Hsinchu, TW;
Inventors:
Powen Ru, Gaithersburg, MD (US);
Dung Nguyen, San Jose, CA (US);
Andrew Zamansky, Santa Clara, CA (US);
Assignee:
Nuvoton Technology Corporation, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/02 (2013.01);
U.S. Cl.
CPC ...
G10L 19/02 (2013.01);
Abstract
A method is disclosed to estimate the delay between an original signal and the corresponding captured signal. The signals are transformed and buffered to two sets of spectral descriptors for a similarity measure. The method advantageously offers robust delay estimation for inconsistent delays and adverse spectral distortions.