Study of principle of operation of P-I-N diode with application of the fundamentals of wavelet analysis

Study of p-i-n diode with application of wavelet transform to analyze the characteristics. Includes laboratory workshop, including laboratory stand with a description of the individual components of the installation, allowing to obtain the characteristics of p-i-n diode for further study using wavelet analysis. The article analyzes data using wavelet transform based on the upgraded software product «labpraktikum_osnov_wavelet», consisting of several modules, among which «Building the periodogram and spectrogram», «Continuous wavelet transform», «Calculating wavelet coefficients at scales 1 and 9 at different steps of the wavelet transform».