Search Results - "Liptak, Jozef"
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Analysis of KIC 7023917: Spotted Low-mass Ratio Eclipsing Binary with δ Scuti Pulsations
Published in The Astronomical journal (01-10-2024)“…Times of minima of eclipsing binary KIC 7023917 show quasiperiodic anti-symmetric deviations from the calculated one with an amplitude of up to 10 minutes and…”
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Journal Article -
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A comparison of least squares and maximum likelihood methods using sine fitting in ADC testing
Published in Measurement : journal of the International Measurement Confederation (01-12-2013)“…•Least square (LS) and maximum likelihood (ML) sinewave fit ADC test were compared.•We evaluated error of SINAD of ADC under the test calculated from LS and ML…”
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Journal Article -
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Full information from measured ADC test data using maximum likelihood estimation
Published in Measurement : journal of the International Measurement Confederation (01-02-2012)“…► Maximum likelihood method for signal parameter estimation. ► Non-linear ADC characteristic was handled by using INL errors. ► Usage of sine waves and…”
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Journal Article -
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Measurement of distorted exponential signal components using maximum likelihood estimation
Published in Measurement : journal of the International Measurement Confederation (01-12-2014)“…•The maximum likelihood method for the measurement of signal components is presented.•Prony’s method serves for initiating of the differential evolution…”
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Journal Article -
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Measurement of the exponential signal distortion
Published in 2012 IEEE International Instrumentation and Measurement Technology Conference Proceedings (01-05-2012)“…In the ADC test is convenient to use as stimulus the real exponential voltage than the sinusoidal one. Indeed, the real exponential voltage is much more…”
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Conference Proceeding -
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Analysis of KIC 7023917 -- spotted low-mass ratio eclipsing binary with $\delta$ Scuti pulsations
Published 12-08-2024“…The Astronomical Journal, 2024, Volume 168, Number 4, Page 171 Times of minima of eclipsing binary KIC 7023917 show quasiperiodic anti-symmetric deviations…”
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Journal Article