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:
Jan. 30, 2024
Filed:
Oct. 28, 2021
University Corporation for Atmospheric Research, Boulder, CO (US);
John Clark Hubbert, Fort Collins, CO (US);
University Corporation for Atmospheric Research, Boulder, CO (US);
Abstract
A band filter () for filtering a discrete time series signal () is provided. The band filter () includes an input frequency shifter () configured to frequency down shift the discrete time series signal () to provide a frequency down shifted discrete time series signal (), a regression based zero frequency centered band filter () communicatively coupled to the input frequency shifter (), the regression based zero frequency centered band filter () being configured to filter the frequency down shifted discrete time series signal () to provide a filtered and frequency down shifted discrete time series signal (), and an output frequency shifter () communicatively coupled to the regression based zero frequency centered band filter (), the output frequency shifter () being configured to frequency up shift the filtered and frequency down shifted discrete time series signal ().