| 摘要 |
[Problem] To provide a search/rescue system that makes it possible to easily ascertain the existence of a lost article or a victim by means of an electric signal transmitted from a signal generation device carried by the lost article or by the victim and, when the lost article or the victim is found, to communicate the location thereof via a network so as to easily and quickly ascertain the location. [Solution] A search/rescue system comprises a signal generation device, one or more search target finding units, a position measurement means and a network, and is configured such that: one search target finding unit receives an electric signal, thereby ascertaining the existence of a search target; an analysis means analyzes the received electric signal; if the analysis means determines that the received electric signal is a signal transmitted from the signal generation device, then a communication means transmits a generated analysis signal to another search target finding unit or to the position measurement means via the network; the position measurement means receives the analysis signal and confirms the existence of the search target; and further the position measurement means detects interruption in the reception state of the analysis signal and controls a communication route for continuing the acquisition of the analysis signal. |
