METHOD OF CLOCK TIMING AND DEVICE TO THIS END Russian patent published in 2011 - IPC G04C11/02 

FIELD: physics.

SUBSTANCE: proposed device comprises geostationary artificial satellite-repeater S, first and second ground stations A and B. Said stations comprise time and frequency standards, unit of local oscillators, pseudo noise signal generator, switch, two mixers, two intermediate frequency amplifiers, two power amplifiers, duplexer, transceiving antenna, two clippers, two memory units, delay and delay derivative metre, controlled delay unit, multiplier, low-pass filter, amplifier, microprocessor and differentiator.

EFFECT: higher accuracy of measuring relative shift between sounding and repeated noise-like signals.

2 cl, 3 dwg