{TAIL ~ The error path} controls a gain or a phase of a second order intermodulation component in the path turning signal based on the input signal, to generate {HEAD ~ an intermodulation compensation signal} 
{ TAIL ~ The error path } controls a gain or a phase of a second order intermodulation component in the path turning signal based on the input signal , to generate { HEAD ~ an intermodulation compensation signal }
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD