
	This directory contains a group of three nmr data signals. The
signals are brain.c.xv, tumor.c.xv and stroke.c.xv.  The other files contain
are sample signals generated from within Khoros.  The "r" suffix indicates 
real data, while the "c" suffix indicates complex data.  All are 1024 points 
in time domain data.

brain.c.xv	NMR scan of healthy brain tissue
tumor.c.xv 	NMR scan of tumor brain tissue
stroke.c.xv 	NMR scan of tissue taken from a stroke patient

sine.r.xv	Sinusoid sample signal
pulse.r.xv	Pulse Train sample signal
gnoise.r.xv	Gaussian (var = 1, mean = 0) noise sample signal
rnoise.r.xv	Rayleigh (var = 1) noise sample signal
unoise.r.xv 	Uniform  (mean = 0) noise sample signal
