The signal components can include a discrete series of digital samples and {HEAD ~ a discreet series} of {TAIL ~ carrier frequency sub bands} of the carrier signal 
of
The signal components can include a discrete series of digital samples and { HEAD ~ a discreet series } of { TAIL ~ carrier frequency sub bands } of the carrier signal
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH