The method 8, wherein {TAIL ~ the estimated latency} is calculated using {HEAD ~ a field programmable gate array} 
The method 8 , wherein { TAIL ~ the estimated latency } is calculated using { HEAD ~ a field programmable gate array }
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD