FIELD: information technology.
SUBSTANCE: reference frequency signal is generated. A carrier frequency signal is generated using a controlled carrier frequency generator. The generated carrier frequency signal is phase locked to the frequency of the generated reference frequency signal. A random signal with predetermined characteristics is generated. The carrier frequency signal is modulated with the random signal. The carrier frequency signal modulated by the random signal is manipulated by pulses of the information signal. A portion of the power of the signal from the controlled carrier frequency generator is manipulated.
EFFECT: stable conditions for generating random radio pulses with possibility of controlling their spectral characteristics, including at high information transmission speeds as well.
14 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF CHAOTIC RADIO-FREQUENCY PULSES OF MAJOR POWER GENERATION FOR DIRECT-RANDOM COMMUNICATION SYSTEMS | 2007 |
|
RU2349027C1 |
| DEVICE FOR DETECTION AND FREQUENCY ESTIMATION OF RADIO PULSES | 2004 |
|
RU2267226C1 |
| METHOD FOR DATA TRANSMISSION BY MEANS OF CHAOTIC SIGNALS | 2000 |
|
RU2185032C2 |
| GENERATION METHOD OF CHAOTIC SUPER-HIGH-FREQUENCY PULSES | 2010 |
|
RU2421876C1 |
| GENERATOR OF CHAOTIC RADIO PULSES ON VIRTUAL CATHODE | 2010 |
|
RU2431901C1 |
| LOW DISTORTION FREQUENCY MODULATED DIGITAL SIGNAL CONDITIONER | 2021 |
|
RU2765273C1 |
| PHASE PARAMETRIC SONAR | 1995 |
|
RU2097785C1 |
| DEVICE FOR MEASURING AMPLITUDE-PHASE NOISE OF MICROWAVE RADIO-PULSE SIGNAL SOURCES WITH HIGH DUTY CYCLE OF TRANSMITTERS OF HIGH-COHERENCE DETECTION AND COMMUNICATION SYSTEMS | 2017 |
|
RU2694451C2 |
| MULTI-CHANNEL DEVICE FOR RADIO PULSE SUBDIVISION BY CARRIER | 1983 |
|
SU1840996A1 |
| RADIO PULSE DETECTOR | 1979 |
|
SU1840949A1 |
