[PD] is there a kalman filter for pd? (if not I could probably provide one, if I make it :) )

patrick puredata at 11h11.com
Wed Dec 12 04:37:12 CET 2012


i was trying to implement this filter in an avr, but i guess it would be 
even better in pd. i just need to clean a noisy accelerometer (only 1 
axis), but then i read that for 1 input you can use a low pass (in 


as for now, i am using an iir filter in pd (from mapping). works great, 
but would like to "benchmark" the kalman implementation compared to low 
pass, iir.

anyone have a gem patch to plot mutiple inputs?


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