METHOD FOR FORMATION OF INTERFERENCE HYBRID PHASOMANIPULATED SIGNALS Russian patent published in 2021 - IPC H04L27/20 

Abstract RU 2749876 C1

FIELD: radio engineering.

SUBSTANCE: invention relates to the field of radio engineering and can be used in information transmission systems by means of phase-shift keyed signals. In the method for generating noise-immune hybrid phase-shift keyed signals by sequential concatenation of radio pulses, a control pulse sequence is formed from a digital sequence. Then, manipulating radio pulses are formed on the basis of harmonic oscillations and the Gaussian wavelet of the first order, in which the duration of radio pulses formed on the basis of the harmonic oscillation is reduced, so that the frequency band of the spectrum occupied by them is equal to the frequency band occupied by the spectrum of radio pulses formed on the basis of the Gaussian wavelet first order.

EFFECT: increased noise immunity of the generated hybrid phase-shift keyed signal.

1 cl, 7 dwg

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RU 2 749 876 C1

Authors

Dvornikov Sergej Sergeevich

Dates

2021-06-18Published

2020-09-28Filed