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Application filed by Олександр Васильович Кір'ян, Александр Васильевич КирьянfiledCriticalОлександр Васильович Кір'ян
Priority to UA94052803ApriorityCriticalpatent/UA10690A/en
Publication of UA10690ApublicationCriticalpatent/UA10690A/en
The device for alarm of capacitance-type comprises a oscillator connected in series, the filter connected with an amplifier and a detector. In the device there is an additional filtration and amplification channel, the input being connected to the detector output and the output is connected to signal processing circuit, the number being correspond to the number of security protection lines. Each signal processing circuit includes a comparator, an integrator and a Schmitt trigger connected in series, the outputs being connected with actuating devices.
UA94052803A1994-05-031994-05-03Device for alarm of capacitance-type
UA10690A
(en)
Reception arrangement of incoherent electric signals and application in the detection of electromagnetic waves relevant to precursory seismic phenomena.
Influence of a change in the duration of discrete packets of phase-manipulated signals on the output response of a matched filter(Mismatch between signal and filter effect on output response of matched filter for pseudorandom phase-manipulated signals in receiver)