LTPDA Toolbox | ![]() ![]() |
A simple GUI exists to help you build pole/zero models. To start the GUI, type
>> pzmodel_helper
The GUI also shows the conversion of the model to an IIR filter using a bilinear transform. If no sample rate is set, a value is automatically chosen above the highest zero or pole. You can then explore how accurate the conversion is for different sample rates.
At the bottom of the GUI, a constructor call is shown that produces the model described by the pole and zero lists.
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Building a model | Standard Math Operations | ![]() |
©LTP Team