The signal from the transmitting device is received by a receiver, and {HEAD ~ a calibration control block} is used to generate {TAIL ~ a control signal} to adjust the operation of the transmitting device 
The signal from the transmitting device is received by a receiver , and { HEAD ~ a calibration control block } is used to generate { TAIL ~ a control signal } to adjust the operation of the transmitting device
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH