Using the Filter Designer App

There are different ways that you can design filters using the Filter Designer app. For example:

• You can first choose a response type, such as bandpass, and then choose from the available FIR or IIR filter design methods.

• You can specify the filter by its type alone, along with certain frequency- or time-domain specifications such as passband frequencies and stopband frequencies. The filter you design is then computed using the default filter design method and filter order.