{TAIL ~ A system,30}, wherein {HEAD ~ the reconstruction filter} is inversely related to the transfer function 
{ TAIL ~ A system,30 } , wherein { HEAD ~ the reconstruction filter } is inversely related to the transfer function
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH