Hi Nyck,

I have a pretty complete write-up on Q in one of my online books:

https://ccrma.stanford.edu/~jos/filters/Quality_Factor_Q.html

and I have at least something on dB:

https://ccrma.stanford.edu/~jos/mdft/Logarithms_Decibels.html

Of course, some don't recognize online books, but they are dinosaurs :-)

Cheers,
- Julius
On Sun, May 27, 2018 at 6:22 AM Nycholas Maia <nyckm...@gmail.com> wrote:
>
> Hi,
>
> I am writing my Master's thesis in the DSP area and need to put a 
> bibliographical reference with recognized authority in this field that cites 
> the formulas below.
>
> - Q Factor formula:
> Q = sqrt(2^BW) / ((2^BW)-1)
>
> - Linear amplitude (-1 +1) to dBFS conversion formula:
> dBFS = 20 * log10(|sample|)
>
> Any ideas?
>
> Thanks,
> Nyck
> ------------------------------------------------------------------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! 
> http://sdm.link/slashdot_______________________________________________
> Faudiostream-users mailing list
> Faudiostream-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/faudiostream-users



--

Julius O. Smith III <j...@ccrma.stanford.edu>
Professor of Music and, by courtesy, Electrical Engineering
CCRMA, Stanford University
http://ccrma.stanford.edu/~jos/

------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Faudiostream-users mailing list
Faudiostream-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/faudiostream-users

Reply via email to