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Performs IIR filtering using BF537 EZ-KIT

Started by anonim January 13, 2010
Hello!!

I am trying to implement an bandpass butterworth IIR filter with fixed
point coefficients.
I have a wave file that should be filtered with this filter. I do not know
how to set the filter characteristics in fdatool(matlab), so that all
coefficients be in fixed point arithmetics, because I need them to
programming Blackfin 537 EZ-kit Lite. 

Thanks in advance