FIELD: radio engineering and communications.
SUBSTANCE: invention can be used in radio receivers of radio communication systems. Method of receiving noise-like phase-shift keyed signals is characterised by the fact providing the like phase-shift keyed signal is received and branched following with generating frequency-tuned sinusoidal signal by which one branched part of the received signal is converted, in which conversion frequency voltage is multiplied with the other branched part of the received signal; harmonic oscillations are compared by frequency and phase with the generated sinusoidal signal and a control signal is generated to control the generated signal; carrier frequency of the received signal is also provided.
EFFECT: high noise immunity of receiving noise-like phase-shift keyed signals by suppressing spurious signals and interference.
1 cl, 4 dwg
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