In short, {HEAD ~ an interpolator} is disclosed with {TAIL ~ merged filter banks} formed by combining cross symmetric bank filter terms 
In short , { HEAD ~ an interpolator } is disclosed with { TAIL ~ merged filter banks } formed by combining cross symmetric bank filter terms
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH