houly
Advanced Member level 4
Hello all,
I would want to implement in PIC18 a digital filter (IIR or FIR...), I read an interesting application note to integrate the filter in a pic; (https://ww1.microchip.com/downloads/en/AppNotes/00852a.pdf) but I don't know how I could calculate coefficients of FIR or IIR filter and what is the method to build a digital filter with the s transmitance of the analog filter ? and what are the methods to calculate coefficients ?
regards
I would want to implement in PIC18 a digital filter (IIR or FIR...), I read an interesting application note to integrate the filter in a pic; (https://ww1.microchip.com/downloads/en/AppNotes/00852a.pdf) but I don't know how I could calculate coefficients of FIR or IIR filter and what is the method to build a digital filter with the s transmitance of the analog filter ? and what are the methods to calculate coefficients ?
regards