In a system that communicates with DTMF, DTMF decoding will be performed with the help of Goertzel Algorithm. If N=205 a

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answerhappygod
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In a system that communicates with DTMF, DTMF decoding will be performed with the help of Goertzel Algorithm. If N=205 a

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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?
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