Filter Shape Factor and Selectivity
- Posted by doEEEt Media Group
- On March 3, 2023
- 0
The Ideal Filter would have a unit gain (0dB) in its passband and a gain of zero (-infinity dB) in its stop band. Between the pass band and stop band, there would be no indecision and would transition from 0dB to -infinity dB asymptotically.