{HEAD ~ The invention} relates generally to {TAIL ~ wireless networks}, and more particularly to wireless network configuration and power level adjustment for network performance optimization 
{ HEAD ~ The invention } relates generally to { TAIL ~ wireless networks } , and more particularly to wireless network configuration and power level adjustment for network performance optimization
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH