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. 02, 2022
Filed:
Nov. 21, 2018
Applicant:
Stc.unm, Albuquerque, NM (US);
Inventors:
Maziar Yaesoubi, Albuquerque, NM (US);
Vince Calhoun, Albuquerque, NM (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/54 (2006.01); G01R 33/56 (2006.01); A61B 5/245 (2021.01); A61B 5/369 (2021.01);
U.S. Cl.
CPC ...
G01R 33/54 (2013.01); G01R 33/5608 (2013.01); A61B 5/245 (2021.01); A61B 5/369 (2021.01);
Abstract
A system and methods of capturing rapid changes in complex systems by examining the interaction of the various components within the system. A multivariate signal is decomposed into a dictionary of elements and a corresponding sparse mixing matrix Each dictionary element may provide a rank-1 estimation of a disjoint partition of time points of the signal that may permit estimation of the covariance of each partition using an outer-product of the corresponding dictionary element.