The nonlinear relation between the analog and digital frequencies is called
Answers
Answer:
Frequency Warping
Explanation:
The nonlinear relation between the analog and digital frequencies is called Frequency Warping.
This non linear relation introduces frequency distortion. Frequency warping can be pay off by pre warping a frequency specification of the continuous time system.
Pre warping frequency is the resonant frequency or the most significant frequency.
Answer:
The nonlinear relation between the analog and digital frequencies is called frequency warping. This nonlinear relationship can create some frequency distortion and you can a linear phrase analog cannot be transformed to linear phase digital filter, even if you use the bilinear transformation process. So here you can find a frequency warping relation between the analog and digital frequencies, and it is completely nonlinear relation.