Programming the 2000 Series Oscilloscopes6
Copyright © 2006–2016 Pico Technology Ltd. All rights reserved.ps2000pg.en r11
2.7
Oversampling
When the oscilloscope is operating at sampling rates less than the maximum, it is
possible to oversample. Oversampling is taking more than one measurement during
a time interval and returning an average. If the signal contains a small amount of
noise, this technique can increase the effective vertical resolution of the oscilloscope
by the amount given by the equation below:
Increase in resolution (bits) = (log oversample) / (log 4)
Available in block mode only.
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