Post by HardySpicerHow do I get hysteresis simulated? I see a sign (sgn()) function but
no hysteresis.
Hardy
I saw some replies but none on this ng. I assuem it goes to a
discussion board somewhere. OK what I mean here is simulating
something like a smchmitt trigger instead of a pure on-off switching.
So it has positive feedback. Consider an op-amp with hysteresis and a
sine-wave feeding into it. The output will saturate at the hysteresis
thresholds but not come out of saturation until the input sine wave
reaches the lower limit.