GENERATOR OF QUASIRANDOM FLUCTUATIONS WITH CHANGEABLE SPECTRUM PARAMETERS Russian patent published in 2008 - IPC H03B5/00 H04B1/10 

Abstract RU 2330375 C1

FIELD: radio.

SUBSTANCE: generator includes (n-1) configurable constant voltage driver (1.2-1.n), (n-1) voltage-controlled oscillator (VCO) (2.2-2.n), connected in series nonlinear component (3), first (4) band-pass filter and second (5) band-pass filter the output of which is connected to load input (6), where output of first band-pass filter (4) is connected to nonlinear component input (3). Additionally, outputs of configurable constant voltage drivers (1.1-1.n.) are connected to inputs of corresponding n VCOs (2.1-2.n), the outputs of which are integrated and connected to nonlinear component input (3), inputs of n configurable constant voltage drivers (1.1-1.n) are inputs for control voltages Ucontr.

EFFECT: extension of range for reconfiguration of noise signal parameters (interfering signal), as well as possibility to control such parameter as spectral density of signal (interfering signal).

2 dwg, 1 tbl

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RU 2 330 375 C1

Authors

Dimitrenko Vitalij Nikolaevich

Zolotarev Vladimir Alekseevich

Kul'Sha Gennadij Aleksandrovich

Mogilever Leonid L'Vovich

Dates

2008-07-27Published

2007-05-16Filed