discrete transfer function block replace of contioues transfer function block
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hello friends,
i want to use a discrete transfer function block replace of contioues transfer function. After simulink, it did not work. can someone give me some advice. thanks.
contioues transfer function block:
discrete transfer function block:
回答（1 个）
Ivo Houtzager
2021-9-28
0 个投票
You can't use the same parameters of the continuous-time filter in the discrete-time filter. You will have to discretize the filter transfer function using zero-order-hold or Tustin method. You can use the c2d matlab function to perform this discretization.
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