Dear All,

Anybody who ever measured a loudspeaker driver using MLS or ESS measurement systems faced a problem with placement of FFT window. In order to obtain true minimum-phase phase response, the FFT window must be located where it should be.

I have produced two papers describing the method of dealing with this issue. In the first paper, I introduce Inverse Hilbert-Bode Transform and it’s application.

https://www.bodziosoftware.com.au/IHBT_White_Paper.pdf

The second paper describes an automated method for extracting minimum-phase phase response and more.

https://www.bodziosoftware.com.au/Automated_IHBT.pdf

If you have any questions, please contact me on
[email protected]


Best Regards,
Bohdan