The output from each of multipliers 1171, 1172, 1173 and 1174 comprises {TAIL ~ a 3 bit digital signal} according to {HEAD ~ Table} 15 1 
The output from each of multipliers 1171 , 1172 , 1173 and 1174 comprises { TAIL ~ a 3 bit digital signal } according to { HEAD ~ Table } 15 1
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH