Invention Grant
- Patent Title: Systems, apparatus, and methods for drone audio noise reduction
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Application No.: US15806741Application Date: 2017-11-08
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Publication No.: US10290293B2Publication Date: 2019-05-14
- Inventor: Hector Cordourier Maruri , Jonathan Huang , Paulo Lopez Meyer , Rafael De La Guardia Gonzalez , David Gomez Gutierrez , Rodrigo Aldana Lopez , Leobardo Campos Macias , Jose Parra Vilchis , Jose Camacho Perez , Julio Zamora Esquivel
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Hanley, Flight and Zimmerman, LLC
- Main IPC: G10K11/16
- IPC: G10K11/16 ; H04R3/00 ; G10K11/175

Abstract:
Methods, systems, and apparatus for audio noise reduction from a drone are disclosed. An example apparatus includes a first sensor to gather acoustic data and a second sensor to gather rotational motion data of a rotor. The example apparatus also includes an analyzer to match the rotational motion data to a filter and filter the acoustic data using the filter. The analyzer also is to generate an audio signal based on the filtered acoustic data.
Public/Granted literature
- US20190043465A1 SYSTEMS, APPARATUS, AND METHODS FOR DRONE AUDIO NOISE REDUCTION Public/Granted day:2019-02-07
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