Filter design tutorial wiki

[guruofquality]

This is a wiki page that shows how to use the FIR and IIR filters and taps designer blocks.

• Use demos here: https://github.com/pothosware/pothos-demos/blob/master/filter_design
• https://github.com/audiofilter/spuce/

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Move tutorial here to dedicated wiki page and update sidebars: https://github.com/pothosware/pothos-comms/wiki#a-quick-guide-to-digital-filters-in-pothos

[guruofquality]

Update: wiki is here https://github.com/pothosware/pothos-comms/wiki/FilterTutorial

Additional: I think I need to mention working with the actual filter design + implementation blocks as part of the tutorial. (adding screen-shots)