FIELD: radio engineering and communications.
SUBSTANCE: invention relates to radio engineering and can be used in the development of high-speed noise-immune radio communication systems. In the method of generating noise-immune ultra-wideband signals, information unit and zero are represented by bursts of N pulses of opposite polarity with increasing and decreasing pause between pulses, respectively. In the method of generating noise-immune signals, by varying the rate of rise (decrease) of the pause between UWB pulses, it is possible to achieve significant reduction in the level of side lobes of the received signal, which leads to an increase in noise immunity of reception.
EFFECT: higher noise immunity in data transmission in communication systems using ultra-wideband signals.
1 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ULTRA-WIDEBAND RADIO COMMUNICATION DEVICE | 2022 |
|
RU2797983C1 |
| ULTRA-WIDEBAND RADIO COMMUNICATION DEVICE WITH INCREASED NOISE IMMUNITY | 2020 |
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| METHOD FOR FORMATION OF SHORT-PULSE ULTRA-WIDEBAND SIGNALS | 2019 |
|
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| DEVICE FOR TRANSMISSION OF DISCRETE INFORMATION | 0 |
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SU1160588A1 |
| METHOD FOR STABILIZING TEMPORAL POSITION OF ULTRA-BROADBAND SIGNAL AND LOCATOR FOR MONITORING LIVING OBJECTS, REALIZING SAID METHOD | 2004 |
|
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| DISCRETE SIGNAL TRANSCEIVER | 0 |
|
SU1451872A1 |
| DISPLACEMENT MEASURING DEVICE | 0 |
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SU1758429A1 |
| DEVICE FOR REGULATION OF OSCILLATIONS | 0 |
|
SU1534433A2 |
| OSCILLATIONS REGULATOR | 0 |
|
SU1705806A2 |
| DEVICE FOR FORMING PULSE BURST | 0 |
|
SU1341714A2 |
