{TAIL ~ The error correcting module} 304 corrects {HEAD ~ the error} in the measured speed by subtracting the correction value from the error 
{ TAIL ~ The error correcting module } 304 corrects { HEAD ~ the error } in the measured speed by subtracting the correction value from the error
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH