Covert millimeter wave beam projector

Aeronautics and astronautics – Missile stabilization or trajectory control – Remote control

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Details

244 314, F41G 724, F41G 728

Patent

active

050641409

ABSTRACT:
Van Atta array is used to receive a millimeter wave beam from a beam transmitter located in a missile in flight and retransmit the beam back to its source along its original optical path after the beam is phase conjugated and modulated at a tracking station by imparting to it missile guidance information. The missile extracts guidance information from the retransmitted beam and guides its trajectory closer to the course leading to the target.

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