| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a target-tracking system which can improve the tracking accuracy. <P>SOLUTION: The target-tracking system includes a corrective information calculating section 5a for calculating corrective information in a coordinate system around a passive sensor as a center, which is used for calculating the track of a target by inputting measured angle data from the passive sensor which measures the angle of the target, on the basis of a state vector of the target inputted from outside and outputs it as the measured angle data, and a tracking processing section 2a for calculating the track of the target in the coordinate system around the passive sensor as a center, based on the measured angle data from the passive sensor and the corrective information from the corrective information calculating section. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
