The wireless device 40, wherein means for setting the control signal to said setting during operation if the measured signal quality metric meets the predetermined criteria comprises {HEAD ~ means} for setting {TAIL ~ the control signal} to said setting during operation if the measured signal quality metric exceeds a signal quality threshold 
for setting
The wireless device 40 , wherein means for setting the control signal to said setting during operation if the measured signal quality metric meets the predetermined criteria comprises { HEAD ~ means } for setting { TAIL ~ the control signal } to said setting during operation if the measured signal quality metric exceeds a signal quality threshold
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 OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH