In a second signal path , {HEAD ~ another analog signal} is obtained for transmitting larger signal amplitudes and is subjected to {TAIL ~ an analog} to digital conversion  
is subjected to
In a second signal path , { HEAD ~ another analog signal } is obtained for transmitting larger signal amplitudes and is subjected to { TAIL ~ an analog } to digital conversion
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH