Howtosignalprocessing
- How frequency response can be obtained from poles and zeros?
- How do you plot a pole-zero plot in MATLAB?
How frequency response can be obtained from poles and zeros?
A pole frequency corresponds to a corner frequency at which the slope of the magnitude curve decreases by 20 dB/decade, and a zero corresponds to a corner frequency at which the slope increases by 20 dB/decade.
How do you plot a pole-zero plot in MATLAB?
To create pole-zero maps with default options or to extract pole-zero data, use pzmap . h = pzplot( sys ) plots the poles and transmission zeros of the dynamic system model sys and returns the plot handle h to the plot. x and o indicates poles and zeros respectively.
