DEVICE FOR FINDING AND TRACKING NOISE-LIKE SIGNAL Russian patent published in 2006 - IPC H04B1/10 H04L7/04 

FIELD: radio engineering, possible use in satellite communication systems.

SUBSTANCE: device contains integrator, block for controllable generators of synchronization series and information series, outputs of which are connected to video-frequency inputs of multiplexers in number of correlation channels of synchronization series and correlator of information series, solving block, threshold generator and block of controllable generators of synchronization series and information series. Device is additionally provided with commutator and control signals generator. Each correlation channel of synchronization series is provided with filter and temporal compression block, serially connected between each other.

EFFECT: increased interference protection of search and detection of noise-like signal with unknown or alternating bearing frequency and decreased time needed for synchronism engagement.

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