0
$\begingroup$

Kindly help me to design a FIR filter for eliminating the 750 Hz sinusoidal beep from audio. I shall be thankful to you

$\endgroup$
3
  • $\begingroup$ you have a matlab tag, do you have the signal processing toolbox. $\endgroup$ – user28715 Jun 27 '18 at 12:58
  • $\begingroup$ Can you provide more information about how we can help you? Which parts of the process do you need help with: theory, design, implementation? $\endgroup$ – tobassist Jun 27 '18 at 14:08
  • $\begingroup$ Thank you so much for rapid response. actually i want to implement the FIR filter in MATLAB. and i want to calculate the filter coeffiecients manually. but i dont know where to start. i just know that i have to supress the 750HZ frequency. plz help $\endgroup$ – Alex Grame Jun 27 '18 at 17:22