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Quantization (signal processing): Difference between revisions
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Revision as of 22:12, 12 September 2003
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Line 1:
'''Quantization''' (in
In
[[digital signal processing]]
)
,
refers
'''quantization'''
to
is
the process of approximating a continuous signal by a set of discrete symbols or integer values. In general, a quantization operator can be represented as
:''Q(x) = round(f(x))''