| 摘要 |
<p>The method involves moving axes (da, db) of laser sources (11a, 11b) of an attack module (1) so that axes are intersected with ground for sweeping a spiral (12) to the ground. The attack module is controlled by a passive observation unit (7) assured indifferently to detect the passive observation unit. A specific delay is provided to consider angular movement of the laser sources with respect to an attack direction (D) for controlling the attack module. An independent claim is also included for an attack module comprising a detection unit.</p> |
