Analyzing the Filter

After designing the filter, you can view the following filter responses in the display region by clicking on the associated toolbar button or by selecting the desired response from the Analysis menu.

Response	Toolbar Button Image
Filter specifications
Magnitude response
Phase response
Magnitude and Phase responses
Group delay
Phase delay
Impulse response
Step response
Pole-zero plot
Filter coefficients
Filter information

Note   Other analyses are available if you have the DSP System Toolbox product installed.

1. Examine the displayed magnitude response of the filter.

2. Display other responses, as desired. Click the appropriate buttons, shown in the table above or select the desired response from the Analysis menu.

3. Click the Filter coefficients button to display the filter coefficients.

   

Designing the Filter

Designing Additional Filters

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