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:
Sep. 02, 2025
Filed:
May. 11, 2023
Datavault Ai Inc., Beaverton, OR (US);
Kenneth A. Boehlke, Beaverton, OR (US);
DATAVAULT AI INC., Beaverton, OR (US);
Abstract
The present disclosure provides for systems and methods for resolving discontinuities in audio data. The systems and methods include receiving, by a receiving device, a sequence of audio data blocks that has at least one missing. A repeat buffer of the receiving device buffers each audio data block in order according to the sequence. The receiving device resolves the discontinuity by accessing in the repeat buffer a previous audio data block preceding the at least one discontinuity, flipping the time indices of the previous audio data block, determining a slope of the audio data and flipping the slope to generate a vertically and horizontally flipped audio data block. The vertically and horizontally flipped audio data block is filtered using a glitch filter and crossfaded into the previous audio data block to produce output audio data that conceals the at least one missing block.