Frequenz Analysis

Harpie · Post by **Harpie** » Wed Apr 20, 2005 5:16 pm

Hi,

sorry for this maybe being a question totaly out of the dark...but... can it be said
that Harbal make a impulse responce of the audio ..calculating the frequence ??

Regards

HarBal · Post by **HarBal** » Wed Apr 20, 2005 7:50 pm

I think you are on the right track.

HarBal analyzes the track given a power spectrum estimate as a result. You then sculpt that spectrum into the shape you want by creating a filter with an appropriate frequency response. That frequency response is then translated into the time domain to create an impulse response that is used in implementing the FIR equalisation filter.

Regards,

Paavo.

Harpie · Post by **Harpie** » Thu Apr 21, 2005 5:08 am

Paavo,
thank you for answering that..it makes me easier to
understand what Harbal is

Regards