{HEAD ~ The outputs} from the filters 42 and 44 are also introduced to stages 48 designated as a “Symbol Recovery Loop” and to {TAIL ~ stages} 50 designated as a “Carrier Recovery Loop.” 
are introduced to
{ HEAD ~ The outputs } from the filters 42 and 44 are also introduced to stages 48 designated as a “ Symbol Recovery Loop ” and to { TAIL ~ stages } 50 designated as a “ Carrier Recovery Loop . ”
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH REL OTH REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH