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30.09.2007 Angelo Farina
UNIPR | All Rights Reserved | Confidential
§Traditional time-domain measurements with pulsive sounds and
omnidirectional transducers
§Electroacoustical measurements employing special
computer-based hardware,
a loudspeaker and an omnidirectional microphone
Time Line
The Past
The Present
§Electroacoustical measurements employing standard sound cards, 2 or more
loudspeakers and multiple microphones
(2 to 8)
(2 to 8)
The Future
§Microphone arrays for capturing high-order spatial information
§Artificial sound sources employing a dense array of loudspeakers,
capable of synthesizing the directivity pattern of any
real-world source