Leaky CoaXial cableの断線による移動ロボット遭難の防止を目的とした多段中継器を用いる予備通信インフラ構築手法の提案

抄録

We have been discussing a disaster information gathering system using mobile robot. Leaky CoaXial cable radiates radio waves inside the cable to the outside, therefore it is possible to operate mobile robot along the cable. There is a problem that Leaky CoaXial cable is disconnected in disaster area. In this paper, to settle issue with accident of mobile robot due to disconnection of Leaky CoaXial cable, constructing reserve communication infrastructure is proposed. The proposed method is a method to return the mobile robot to the operator's place via reserve communication path that relayed the calculator. The validity of the proposal method was inspected by doing an evaluation experiment of mobile robot tele-operation.