| 摘要 |
The invention relates to a method for acquiring the co-ordinates of a point (P) at which a projectile (4) is fired above a piece of land (1) on which a target (5a, 5b, 5c) is located. The method is characterized in that it comprises the following steps: emission of at least one laser pulse having a pre-determined duration and directed towards the target (5a, 5b, 5c); reception of the images reflected with the aid of a receiver equipped with means displaying, in a synchronized manner, the laser pulses originating from an observation segment of the piece of land (1); recovery of the coordinates of a desired firing point (P) when the operator has chosen a location after having moved the observation segment. The invention also relates to a fire-control system using such a method. |
