yixiusky
Member level 2
hello. I have one question about how to check filter's stabily.
when i run transient simulation, filter's output looks ok.
After change to pulse input, transient also looks ok.
But when i check the K factor, it is less than 1, some frequency even less than 0.
I confused about the stability of the filter. Could you help me ? thank you very much ^^
when i run transient simulation, filter's output looks ok.
After change to pulse input, transient also looks ok.
But when i check the K factor, it is less than 1, some frequency even less than 0.
I confused about the stability of the filter. Could you help me ? thank you very much ^^