How to filter out everything in the captured audio except the human voice?

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Robotex2012-09-29 16:05:10

Qt

Robotex, 2012-09-29 16:05:10

How to filter out everything in the captured audio except the human voice?

Good afternoon.

Captured the sound from the microphone. How can you cut off everything from him except his voice?

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doxtarzlo, 2012-09-29
@doxtarzlo

A bandpass filter with cutoff frequencies of 100 - 300 Hz for a male voice and 170 - 300 for a female one.

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