摘要 |
PURPOSE: To provide a traveling object monitor system/device, which can efficiently monitor plural traveling objects developed for a wide range with simple constitution. CONSTITUTION: A base station transmitting/receiving a radar signal through a directional antenna which can scan space and transmitting/receiving a data signal and one or more than two traveling stations relaying/transmitting a radar reception signal and transmitting/receiving the data signal through a non-directional antenna are provided. In the traveling object monitor system, the base station monitors the position of the traveling station by a radar signal processing and executes data communication among the traveling stations. A radar/communication equipment is provided with the directional antenna provided so that it can scan space and a radar/communication part transmitting/receiving the radar signal through the directional antenna and transmitting or receiving the data signal. A traveling communication equipment is provided with the non-directional antenna, a relay part amplifying the radar reception signal wave of the non-directional antenna and relaying/transmitting it from the non- directional antenna, a reception part demodulating the data reception signal of the relay part and a data processing part executing the data processing of demodulation data. |