FRACTURE SIGNAL GENERATOR

applied physics; test generators for fracture signal metrology. SUBSTANCE: generator has N frequency dividers, where N > 2, meander-type signal generator with duty factor of 0.5, N band filters N amplifiers, and signal adder; output of meander-type signal generator is connected to inputs of frequ...

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Bibliographische Detailangaben
Hauptverfasser:	KUDASOV JU.B, MAKAROVA N.N, DUBINOV A.E
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BASIC ELECTRONIC CIRCUITRY ELECTRICITY GENERATION OF NOISE BY SUCH CIRCUITS GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING,BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN ANON-SWITCHING MANNER
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Beschreibung
Zusammenfassung:	applied physics; test generators for fracture signal metrology. SUBSTANCE: generator has N frequency dividers, where N > 2, meander-type signal generator with duty factor of 0.5, N band filters N amplifiers, and signal adder; output of meander-type signal generator is connected to inputs of frequency dividers; each of the latter has its output connected through respective band filter to input of respective adjustable-gain amplifier whose output is connected to respective input of analog signal adder; Division ratios betan are set according to expression betan= A-1qn-1, where n = 1,2,Š,N; A is constant; A > 1; q is constant; q > 1; center frequency of band filters fn complies with expression fn = An-1fo, where fo is frequency of meander-type signal generator. Output signal is Weirstrass function with desired Hausdorff-Bezikovich dimensionality of 1