In a system that communicates with DTMF, DTMF decoding will be performed with the help of Goertzel Algorithm. If N=205 a
Posted: Fri Jul 01, 2022 5:59 am
In a system that communicates with DTMF, DTMF decoding will be performed with the help of Goertzel Algorithm. If N=205 and fs=8 kHz, what K must be to detect the 770 Hz tone signal?