[time-nuts] power spectrum of hard limiter output
jimlux
jimlux at earthlink.net
Mon Jan 24 01:35:38 UTC 2011
I'm looking for a reference that gives the power spectrum of the output
of a hard limiter (1 bit thresholder) with band limited noise and a
single sinusoid.
At high SNR, the output of the limiter is basically a square wave at at
the input frequency, but as the SNR decreases, it starts to act like a
soft limiter with a gaussian characteristic, so what is the power
spectrum of the output?
Jim
More information about the Time-nuts_lists.febo.com
mailing list