| 摘要 |
FIELD: physics. ^ SUBSTANCE: method, which involves conversion of a radio frequency signal into a time and amplitude discretised signal; the obtained code is recorded using clock pulses T1 into m1 - bit register of the first stage of a multi-stage discrete matched filter, characterised by that clock pulses T1 are obtained via synchronous division of the clock array of pulses Ti-1 by mi-1; reintroduction of the "Reset" signal enables to set all synchronous dividers into the initial state and all flip flops of the multi-stage discrete matched filter of the composite quasioptimal signal into a zero state; decoding signals "1" or "0" of each (i-1)th processing stage of the composite quasioptimal signal enable to set each (i-1)th synchronous divider into the initial state, while enabling tying of resultant signals for processing the composite quasioptimal signal to clock pulses of all its processing stages. ^ EFFECT: wider range of using composite quasioptimal signals in command radio links. ^ 2 cl, 2 dwg |
