Bit allocation of digital audio signal blocks by non-linear processing
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United States of America Patent
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Mar 4, 1997
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N/A
app pub date -
Feb 8, 1995
filing date -
Feb 9, 1994
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Abstract
A method and an apparatus for transmitting digital signals are disclosed. The input digital signal is converted into a plurality of blocks each having a finite time width and an finite frequency width. Signal components of at least some of the blocks are processed in a non-linear fashion, and the resulting non-linearly processed signal components are quantized. A recording medium on which encoded digital signals are recorded is also disclosed.
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