| 摘要 |
PURPOSE:To transmit the current position data of a plurality of traveling vehicles toward a control center etc., with one wave of telemeter electric wave. CONSTITUTION:The transmitter consists of a GPS antenna 1, a GPS receiver 2, a memory part 3, a telemeter transmitter 4, a telemeter transmission antenna 5, and a transmission control part 6 mounted on a traveling vehicle, receives position data 7 and time data 8 by the GPS antenna 1 and the GPS receiver 2, inputs the position data 7 to the memory part 3, inputs the time data 8 to the transmission control part 6, and reads the position data 7 at a sampling time set to the transmission control part 6 in advance and then transmits the data. |
