bark2freq

bark2freq(bark_axis)

Frequency conversion from Bark to Hertz

This function does the frequency conversion between bark and hertz. See reference, coefficients are linearly interpolated from the values given in table 6.1.

Parameters:

bark_axis (array_like) – Bark frequencies to be converted.

Returns:

freq_axis – Frequencies converted in Hertz.

Return type:

array_like

References

..[ZF] E. Zwicker, H. Fastl: Psychoacoustics. Springer,Berlin, Heidelberg, 1990.

The coefficients are linearly interpolated from the values given in table 6.1.