Hello.
While working in Electronics Workbench, I have noticed a "function" block that performs a "slew rate block" function.
What u can essentially do with it is to set max rate of change of an input signal for both rising and falling parts of it. Faster rising/falling parts of a signal get filtered.
What I wanted to know is if anyone has/knows of an analog circuit that does that (used for low frequency audio signals)..
Better yet, I want to know if there is a circuit that performs a similar yet more advanced function:
U can set minimum AND maximum rising/falling rate of change to pass from the circuit without being filtered..
In that way it could "detect" the part of the signal with the bigger variation in values, and let it pass-by unaltered; while the rest of the signal would be filtered out ...
What' d u think?
Can anyone suggest a schematic?
Many thanx in advance,
xmat.
While working in Electronics Workbench, I have noticed a "function" block that performs a "slew rate block" function.
What u can essentially do with it is to set max rate of change of an input signal for both rising and falling parts of it. Faster rising/falling parts of a signal get filtered.
What I wanted to know is if anyone has/knows of an analog circuit that does that (used for low frequency audio signals)..
Better yet, I want to know if there is a circuit that performs a similar yet more advanced function:
U can set minimum AND maximum rising/falling rate of change to pass from the circuit without being filtered..
In that way it could "detect" the part of the signal with the bigger variation in values, and let it pass-by unaltered; while the rest of the signal would be filtered out ...
What' d u think?
Can anyone suggest a schematic?
Many thanx in advance,
xmat.