Re: head directivity data & phoneme spectral statistic

[Mike Ravicz <Mike_Ravicz@xxxxxxxxxxxxxxxx>]

Hello Zoltan,

> I'd like to get the 3D directivity function of the human head. Is 
> there any data file available?

Several groups have published articles in JASA since the mid-1980s on 
the pressure transformation from the free field to the tympanic 
membrane in human subjects - the Free-field-to-Eardrum Transfer 
Function or, less precisely, the Head-Related Transfer Function (which 
also includes the effects of the rest of the body, especially the 
shoulders): Wightman and Kistler, Brungart and Rabinowitz, Kulkarni and 
Colburn, Constan and Hartmann, Culling, Hawley, and Litovsky, Mehrgardt 
and Mellert (in late '70s), etc..  Is this what you're looking for?
	- Mike Ravicz