METHOD-5 OF STAROVER RADAR OPERATION AND DEVICE FOR ITS IMPLEMENTATION Russian patent published in 2017 - IPC G01S13/06 G01S11/08 

FIELD: radio engineering, communication.

SUBSTANCE: method of radar operation consists in the operation of radar-emitter and radar-receiver and consists in the fact that together with the radiation pulse the radar-emitter emits a radio signal, with the help of high-precision clocks, about the exact time of sending this pulse, which is also compared with the exact time of arrival of this pulse on the precision radar, also by means of a high-precision clock, and the distance from the radar-receiver to the radar-emitter is calculated from the obtained time difference. To synchronize both high-precision clocks, a synchronizing pulse applied from a radio transmitter equidistant from the radar-emitter and from the location of the radar-receiver is used, or two synchronizing pulses are used, applied from an arbitrary radio transmitte, separately for the radar-emitter and separately for the radar-receiver, with the time difference corresponding to the difference in distances from an arbitrary radio transmitter to them. Synchronizing pulse is applied earlier to the more distant radar. The device forimplementing the method comprises a radar-emitter and a radar-receiver, comprising a computer, which multiplies the time difference by the speed of light. Radar-emitter and a radar-receiver have synchronized high-precision clocks, to synchronize both high-precision clocks, a synchronizing pulse applied from a radio transmitter equidistant from the radar-emitter and from the location of the radar-receiver is used, or two synchronizing pulses are used, applied from an arbitrary radio transmitter, separately for the radar-emitter and separately for the radar-receiver, with the time difference corresponding to the difference in distances from an arbitrary radio transmitter to them. Synchronizing pulse is applied earlier to the more distant radar.

EFFECT: determining the distance from the emitter to the receiver using the synchronization of radiation and reception functions, and then calculating the distance between the emitter and the receiver.

2 cl