FIELD: radio engineering, communication.
SUBSTANCE: adaptive device for dividing non-orthogonal digital binary phase-shift keying signals comprises M signal processing channels, each consisting of a multiplier, a reference oscillation generating unit, a low-pass filter, a computer, a limiter and a resolver; signal processing channels from the first through (M-1) further include a unit of L multipliers (L=M-k, where k is the channel number) and L low-pass filter.
EFFECT: high frequency-energy efficiency of the device by enabling division on a background of additive white Gaussian noise of M non-orthogonal digital binary phase-shift keying signals, where M is the number of signals divided in the communication system.
3 dwg
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