FIELD: devices for multiple- channel communications. SUBSTANCE: device has modulation signal oscillator, multipliers, self-exciting harmonic oscillators, band-pass filters, coherent detectors, quarter phase shifters, phase inverters, adders, carrier frequency oscillator, amplifiers. EFFECT: improved suppression of side bandwidth in group single-band signal, decreased size and weight. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GENERATOR OF SINGLE-BAND SIGNAL BY PHASE METHOD | 2008 |
|
RU2363091C1 |
| FORMER OF SINGLE-SIDEBAND SIGNALS | 0 |
|
SU1753578A1 |
| SIGNAL MODULATOR WITH MINIMAL FREQUENCY OFFSET | 2007 |
|
RU2363092C2 |
| SPEECH SIGNAL FREQUENCY BAND DIVIDER | 2010 |
|
RU2439795C1 |
| DELTA MODULATOR | 2016 |
|
RU2625394C1 |
| DIVIDER OF THE FREQUENCY BAND OF THE SPEECH SIGNAL IN 2 TIMES | 2018 |
|
RU2695988C1 |
| ONE BAND COMPACTED SIGNALS RECEIVER | 0 |
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SU1753600A1 |
| METHOD OF THE FREQUENCY BAND DIVISION OF A TRANSMITTED SIGNAL AND DEVICE FOR ITS REALIZATION | 2004 |
|
RU2259632C1 |
| SHAPER OF SINGLE-SIDEBAND SIGNAL WITH ANGULAR MODULATION | 0 |
|
SU1494202A1 |
| RAILWAY RADIO COMMUNICATION SYSTEM | 2010 |
|
RU2464193C2 |
