Re: Meaning of EQ bands?

Posted by Lyle Johnson on Jun 21, 2012; 5:24pm
URL: http://elecraft.85.s1.nabble.com/Meaning-of-EQ-bands-tp7557902p7557911.html

In the KX3, the gain of the FIR filter at the specified frequency is set
to the requested value, and a linear interpolation is performed from the
next lower specified frequency.  At the highest frequency, sertting, all
frequencies higher are set to the requested value.

The K3 operates in a similar fashion.

These are inputs to the FIR coefficient generator along with
center/width/lo cut/hi cut and manual notch to create the FIR filter.

73,

Lyle KK7P

> How exactly are the EQ bands implemented in DSP, in terms of frequency
> response?
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