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:
Dec. 16, 2025
Filed:
Mar. 20, 2023
Tyco Fire & Security Gmbh, Neuhausen am Rheinfall, CH;
Paul Fee, Belfast, GB;
David Monahan, Donaghadee, GB;
Tyco Fire & Security GmbH, Neuhausen am Rheinfall, CH;
Abstract
A system may be configured to implement directional audio playback via digital signal processing on recorded audio. In some aspects, the system may include a processing device. Further, the processing device may be configured to select audio information for audio playback, the audio information including a plurality of audio captures of a microphone array, and determine directional instruction information for the audio playback, the directional instruction information identifying a virtual playback direction. In addition, the processing device may be further configured to generate a digital signal processing (DSP) plan based on the virtual playback direction, and apply the processing plan to the plurality of audio captures to produce the audio playback corresponding to the virtual playback direction.