| 摘要 |
FIELD: coding command messages in multichannel communication lines; homing guided missiles on target. ^ SUBSTANCE: proposed method for coding electromagnetic radiation designed to generate multichannel pulse-time modulated commands in the form of pulse-pair trains is characterized in that minimal repetition time of pulse pairs should be longer than maximal pulse-to-pulse time space in pairs; pulse-pair trains are shaped in the form of bursts, each incorporating at least two pulse pairs with equal pulse-to-pulse spaces in pairs. Coding device implementing this method has transmitter, pulse generator, switching unit, and N identical channels, each incorporating command message controller, encoder, and controlled pulse generator. ^ EFFECT: enhanced coding precision due to eliminating false command messages. ^ 2 cl, 2 dwg |
