pyroomacoustics.experimental.delay_calibration module¶
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class
pyroomacoustics.experimental.delay_calibration.
DelayCalibration
(fs, pad_time=0.0, mls_bits=16, repeat=1, temperature=25.0, humidity=50.0, pressure=1000.0)¶ -
run
(distance=0.0, ch_in=None, ch_out=None, oversampling=1)¶ Run the calibration. Plays a maximum length sequence and cross correlate the signals to find the time delay.
Parameters: - distance (float, optional) – Distance between the speaker and microphone
- ch_in (int, optional) – The input channel to use. If not specified, all channels are calibrated
- ch_out (int, optional) – The output channel to use. If not specified, all channels are calibrated
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