Raoul R. Nigmatullin is Professor at the Radioelectronics and Informative Measurements Technics Department, Kazan National Research Technical University, named after A.N. Tupolev. His research interests include dielectric spectroscopy in electrochemistry and new treatment methods in radiometry.YangQuan Chen, a Clarivate Highly Cited Researcher, is Professor at the School of Engineering, University of California, Merced. His research interests include smart control engineering via digital twins and applied fractional calculus in STEM.

• 1. An Introduction to Reading Randomness 2. Discrete Geometrical Invariants (DGI) Based Methods 3. NOCFASS (Non-Orthogonal Combined Fourier Analysis of Smoothed Signals) Methods 4. Generalized Correlations Based Methods 5. Generalized Methods Using Fractional Calculi 6. Hereditary Principled Methods 7. Conclusion and Future Opportunities

Raoul R. Nigmatullin is Professor at the Radioelectronics and Informative Measurements Technics Department, Kazan National Research Technical University, named after A.N. Tupolev. His research interests include dielectric spectroscopy in electrochemistry and new treatment methods in radiometry.YangQuan Chen, a Clarivate Highly Cited Researcher, is Professor at the School of Engineering, University of California, Merced. His research interests include smart control engineering via digital twins and applied fractional calculus in STEM.

• 1. An Introduction to Reading Randomness 2. Discrete Geometrical Invariants (DGI) Based Methods 3. NOCFASS (Non-Orthogonal Combined Fourier Analysis of Smoothed Signals) Methods 4. Generalized Correlations Based Methods 5. Generalized Methods Using Fractional Calculi 6. Hereditary Principled Methods 7. Conclusion and Future Opportunities

Raoul R. Nigmatullin is Professor at the Radioelectronics and Informative Measurements Technics Department, Kazan National Research Technical University, named after A.N. Tupolev. His research interests include dielectric spectroscopy in electrochemistry and new treatment methods in radiometry.YangQuan Chen, a Clarivate Highly Cited Researcher, is Professor at the School of Engineering, University of California, Merced. His research interests include smart control engineering via digital twins and applied fractional calculus in STEM.

• 1. An Introduction to Reading Randomness 2. Discrete Geometrical Invariants (DGI) Based Methods 3. NOCFASS (Non-Orthogonal Combined Fourier Analysis of Smoothed Signals) Methods 4. Generalized Correlations Based Methods 5. Generalized Methods Using Fractional Calculi 6. Hereditary Principled Methods 7. Conclusion and Future Opportunities