MSEE. Hardware Design Engineer and ATE Development Engineer in Class III Implantable Medical Device Industry for 10+ years.

Re: CIC Filter "zero-crossing" Distortion

Reply posted 4 years ago (04/17/2018)
Hi Kaz,Thank you for the reply. n and fs are for plotting later in the segment. They don't contribute to the calculations here.I tried your "y(i)=y(i-1) + x(i)"....

Re: CIC Filter "zero-crossing" Distortion

Reply posted 4 years ago (04/16/2018)
Hi Tim,Thank you for your reply. I changed the last differentiator to bit width 19. Unfortunately the issue still exists. The output bit width is at 16. I truncated...

Re: CIC Filter "zero-crossing" Distortion

Reply posted 4 years ago (04/16/2018)
Hi Rick,Thank you for trying it out. Sorry I forgot to post T and integrator function here.Here is T and integrator function.======T=1;function y = integrator(FS,...

CIC Filter "zero-crossing" Distortion

New thread started 4 years ago
#CIC@Rick LyonsI am trying to design a decimation filter with decimation rate at 100 and bandwidth around 1Hz to 100Hz. Of course the exact bandwidth will be finalized...

Use this form to contact JingC

Before you can contact a member of the *Related Sites:

  • You must be logged in (register here)
  • You must confirm you email address