| 摘要 |
<p>PURPOSE:To correctly enable the display of a moving body without showing noise by receiving the position information of the moving body from a GPS receiver, and transmitting it to another neighboring moving body. CONSTITUTION:A GPS signal is received with the use of a GPS receiver 1 and the position of a moving body A is calculated. Its position is transmitted to a receiver 2 of small output to transmit the position of the moving body A from the receiver 2. Transmission is performed taking the processing at the receiving time into consideration, and an ID code assigned to the moving body A is transmitted simultaneously. The position information and the ID code of the moving body A transmitted from the transmitter 2 are received by the receiver 3. In order that a plurality of the moving bodies may be not transmitted, the ID code is used to perform communication so as to perform sequential processing or is used to divide channel and then simultaneous processing is performed. In a picture image processing circuit 5, the position relation of the moving body A of the GPS position information and radar picture image information is calculated so as to obtain the picture image information suppressing the component of noise.</p> |
