The near field to far field range transformation algorithm of the prior art does not take into account the effect of {TAIL ~ amplitude taper} across {HEAD ~ a particular antenna aperture} 
The near field to far field range transformation algorithm of the prior art does not take into account the effect of { TAIL ~ amplitude taper } across { HEAD ~ a particular antenna aperture }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD