| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mobile object detection and notification system that can perform a proper notification corresponding to the movement of a mobile object while eliminating unncessary notifications. <P>SOLUTION: The mobile object detection and notification system 100 of this invention is provided with a Doppler system radar 1 using microwaves or millimeter waves for measuring an absolute distance, a speed and a moving direction of the mobile object M, and a notification means 2 for performing a predetermined notification based on the absolute distance, the speed and the moving direction of the mobile object M measured by the radar 1. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
