Results 201 to 210 of about 59,478 (265)

ACOUSTIC SIGNAL PROCESSING APPARATUS AND ACOUSTIC SIGNAL PROCESSING METHOD

The Journal of the Acoustical Society of America, 2012
An apparatus for performing processing of an input acoustic signal to be reproduced by a loudspeaker, which generates a harmonic of a low pitch sound component equal to or lower than a predetermined low cutoff frequency, and generates a harmonic synthesized acoustic signal synthesizing the input signal with the harmonic.
Tsuguto Maruko, Naotaka Saito
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Acoustic Signal Processing

2014
Signal processing refers to the acquisition, storage, display, and generation of signals – also to the extraction of information from signals and the re-encoding of information. As such, signal processing in some form is an essential element in the practice of all aspects of acoustics.
William M. Hartmann, James V. Candy
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Digital signal processing in acoustics. I

Physics Education, 1985
Digital signal processing techniques have gained steadily in importance over the past few years in many areas of science and engineering and have transformed the character of instrumentation used in laboratory and plant. This is particularly marked in acoustics, which has both benefited from the developments in signal processing and provided ...
H Davies, D J McNeill
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Underwater Acoustic Signal Processing

2007
Abstract : The reports cover progress to develop a signal processing structure that exploits available knowledge of the environment and of signal and noise variability induced by the environment. The research is directed toward passive sonar detection and classification, continuous wave (CW) and broadband signals, shallow water operation, both platform-
David L. Bradley, Leon H. Sibul, Richard L. Culver   +2 more
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