{TAIL ~ Angular velocity signal} 302 passes to integrator 303, which integrates the signal and produces {HEAD ~ angular position signal} 304 
{ TAIL ~ Angular velocity signal } 302 passes to integrator 303 , which integrates the signal and produces { HEAD ~ angular position signal } 304
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH