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Quantization and Stationarity

Started by stevetaz35 January 4, 2002
hi everybody

i would appreciate if someone could suggest any solution to the
following problems:

1)Find the number of bits needed to achieve a
signal-to-quantization noise ratio of at least
80dB for a sampling device calibrated so that
the sampled intensities fall within a range
0 to 1.

2)For a random phase generator process
X(t)os(+ where A and are constants and
is a random variable with uniform model in
(0,2, show that X(t) is wide-sense stationary
and find its avarage power.

thanks
steve