Invention Grant
- Patent Title: Monitoring of audio signals
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Application No.: US17858206Application Date: 2022-07-06
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Publication No.: US12137327B2Publication Date: 2024-11-05
- Inventor: Arto Juhani Lehtiniemi , Miikka Tapani Vilermo , Mikko Olavi Heikkinen , Antti Johannes Eronen
- Applicant: Nokia Technologies Oy
- Applicant Address: FI Espoo
- Assignee: Nokia Technologies Oy
- Current Assignee: Nokia Technologies Oy
- Current Assignee Address: FI Espoo
- Agency: Harrington & Smith
- Priority: EP21184688 20210709
- Main IPC: H04R29/00
- IPC: H04R29/00 ; G10K11/178 ; H04R1/40 ; H04R3/00 ; H04R3/04 ; H04R5/02 ; H04R5/04 ; H04S7/00

Abstract:
An apparatus and method for monitoring audio output is disclosed. The apparatus may include circuitry configured for providing one or more primary audio signals based on signals from one or more first microphones associated with an audio capture device and providing one or more secondary audio signals based on signals from one or more second microphones associated with an audio monitoring device, the audio monitoring device being separate from the audio capture device and configured for output of the one or more primary audio signals and the one or more secondary audio signals through one or more loudspeakers. The apparatus may include circuitry configured for modifying one or both of the primary and secondary audio signals such that output of the one or more primary audio signals are distinguished over output of the one or more secondary audio signals.
Public/Granted literature
- US20230011986A1 Monitoring of Audio Signals Public/Granted day:2023-01-12
Information query