FIELD: radio engineering, communication.
SUBSTANCE: function generator comprises a comparator circuit, a multiplier, a first adder, first and second controlled integrators, an inverter, a relay element, first and second squaring devices, a second adder, a square-root computer and a triangular waveform generator.
EFFECT: broader functional capabilities and maintaining high linearity of a triangular waveform with variation of the amplitude of quadrature harmonic signals in a wide range.
2 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTIFREQUENCY FUNCTIONAL GENERATOR | 2013 |
|
RU2534938C1 |
| FUNCTION GENERATOR | 2013 |
|
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| FUNCTION GENERATOR | 2015 |
|
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| FUNCTIONAL GENERATOR | 2016 |
|
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| FUNCTIONAL QUADRATURE SIGNAL GENERATOR | 2015 |
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| TRIANGULAR SIGNAL FORMER | 2013 |
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| FREQUENCY DEVIATION METER FOR HARMONIC FREQUENCY MODULATED SIGNALS | 1992 |
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| TRIANGULAR WAVEFORM GENERATOR | 2016 |
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| DEVICE FOR RECOVERING CARRIER FREQUENCY OF AMPLITUDE-PHASE KEYING SIGNALS | 2002 |
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RU2234816C1 |
