METHOD FOR TRACING SIGNAL DELAY AND DEVICE WHICH IMPLEMENTS SAID METHOD

radio engineering. SUBSTANCE: device may be used for time synchronization of communication systems, in particular, using wide-band signals, cellular communication networks using CDMA, base and mobile stations, which use time synchronization. Goal of invention is achieved by variable steps for analysis and correction. This results in increased speed of synchronization and increased precision of temporal tracing. Also, monitoring of accumulation in channel, which is connected to data demodulator, provides possibility to decrease time error variance. Respective device has pseudorandom sequence generator, switching unit, delay gate, control unit, three parallel processing circuits, each of which has multiplier, first adder with reset, squarer, second adder with reset. EFFECT: increased speed of transient process for compensation of initial delay mismatch, increased reliability of system using feedback. 2 cl, 3 dwg