Sound control device and method for uniformly shifting the phase of sound data
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United States of America Patent
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May 28, 1996
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N/A
app pub date -
Apr 8, 1994
filing date -
Apr 8, 1993
priority date (Note) -
Expired
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Abstract
A sound control device and method which increase the width of sound of sound data by controlling and outputting the phase of the sound data, in which the phase of the generated sound data is uniformly shifted over the entire frequency band of the related sound data and in which this sound data shifted in phase and the above described generated original sound data are output to different sound systems. By this, sound data with a phase which is uniformly shifted and the original sound data are converted to sound by sound systems different from each other, and therefore the width of the sound is expanded
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