INDIVIDUALIZED AUTOMATIC AUDIO SYSTEM ADJUSTMENT USING INTEGRATED MICROPHONES

INDIVIDUALIZED AUTOMATIC AUDIO SYSTEM ADJUSTMENT USING INTEGRATED MICROPHONES

Systems and methods (600) are disclosed for identifying at least one cause of noise in a vehicle audio system. The vehicle audio system includes a plurality of audio channels. Acoustic output is generated (610) and received (620) through each of the audio channels. Acoustic input is received (620) f...

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1. Verfasser: HAMME, Bradford James
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
STEREOPHONIC SYSTEMS
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creator HAMME, Bradford James
description Systems and methods (600) are disclosed for identifying at least one cause of noise in a vehicle audio system. The vehicle audio system includes a plurality of audio channels. Acoustic output is generated (610) and received (620) through each of the audio channels. Acoustic input is received (620) from one or more of the audio channels and is processed (630) to generate processed acoustic input. The processed acoustic input includes a frequency response of the acoustic input. The processed acoustic input is compared (640) to corresponding channel target input and at least one deviation is determined (650). A cause of the at least one deviation is then determined based on a relationship between the at least one deviation and a set of resolved indications of cause, each of the set of resolved indications of cause corresponding to at least one of a set of recorded causes (660).
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subjects DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
STEREOPHONIC SYSTEMS
title INDIVIDUALIZED AUTOMATIC AUDIO SYSTEM ADJUSTMENT USING INTEGRATED MICROPHONES
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