Systematic and program errors of electrochemical noise measurements in chemical power sources
Автор: Popov A. G., Eremin N. V., Sushchenya G. N., Mozgovoy N. A., Pidgakov V. A.
Журнал: Труды Московского физико-технического института @trudy-mipt
Рубрика: Физика
Статья в выпуске: 1 (53) т.14, 2022 года.
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Some of the software and hardware voltage measurement errors are considered when using a digital nanovoltmeter with a 24-bit ADC (Keithley 2182A). We propose a technique based on wavelet filtering to eliminate these errors. Recommendations are given to set up the device for measuring electrochemical noise in the frequency range 1...10 Hz.
Wavelet analysis, fourier transform, serial port, digital nanovoltmeters
Короткий адрес: https://sciup.org/142234876
IDR: 142234876 | DOI: 10.53815/20726759_2022_14_1_88
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