[linux-audio-dev] High-order Ambisonic coder/decoder in JACK/LDASPA?

Georg Holzmann georg.holzmann at student.kug.ac.at
Fri Dec 16 07:55:44 UTC 2005


Hallo!

>>yes, but you can use higher order ambisonics and virtual speakers ...
> You can't squeeze N independent variables into M < N without losing some
> information. If information is lost in your process of using it, you could
> do as well without it.
First I must say that I'm really no specialist at this topic ... ;)
yes, I thought the same, but the one who build the ambisonic system here 
told me, that you can improve some things if you use something like that 
... if you are interested I can ask him again about the details ...


>>that's not true - at our university here is a 4th order ambisonic 
>>implementation ...
> 
> 
> Can you refer me to a paper or other publication about that ?
here is an old one: http://iem.at/~zmoelnig/publications/cube_en.pdf
much more newer ones (but most of them in german) are here: 
http://www.iem.at

LG
Georg



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