Audio transducer implementation enhancements

A method for generating audio signals for a device equipped with a transparency Mode. The method comprises obtaining at least two external audio signals from at least two microphones located on the device. This is followed by determining at least one of sound direction or diffuseness or distance bet...

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Bibliographische Detailangaben
Hauptverfasser:	Miikka Tapani Vilermo, Koray Ozcan
Format:	Patent
Sprache:	eng
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS PUBLIC ADDRESS SYSTEMS SOUND-PRODUCING DEVICES STEREOPHONIC SYSTEMS
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Beschreibung
Zusammenfassung:	A method for generating audio signals for a device equipped with a transparency Mode. The method comprises obtaining at least two external audio signals from at least two microphones located on the device. This is followed by determining at least one of sound direction or diffuseness or distance between a first microphone and a second microphone of the at least two microphones based on the at least two external audio signals. At least one of the at least two external audio signals is then modified based on the determined at least one of sound direction or diffuseness or distance before rendering the at least one modified audio signal.