High power efficiency millimeter-wave network with communication quality prediction technology

Since mobile traffic is increasing explosively, effective utilization of millimeter waves that can increase capacity is expected, but low power efficiency and blocking problem are issues. The authors are proposing a wireless communication quality prediction technology that uses millimeterwave radar for avoiding blocking problem and a network that combines a 60GHz WLAN with a mobile network in order to realize a network that is highly power efficient and can be operated stably.