Panagiotis Bertsias

Panagiotis Bertsias received the B. Sc. in Physics, M. Sc. degree in Electronics, and Ph.D degree in Electronics from the University of Patras, Greece, in 2014 , 2016, and 2020 respectively. He is currently post-doc researcher with the Analog Integrated Circuits Design research group. His main research interests are focused on the design of low-voltage analog integrated circuits for signal processing, including fractional-order circuits.

The title of his PhD Thesis was: “Novel CMOS Analog Integrated Circuits for Implementing Approximants of the Fractional-Order Laplacian Operator ”


Awards:

  • P. Bertsias, C. Psychalinos, A. S. Elwakil and B. Maundy, “Simple Multi-Function Fractional-Order Filter Designs ”,

Awarded as Best Paper in International Conference on Modern Circuits and Systems Technologies (MOCAST), Thessaloniki, Greece, May 2019.


Book Chapters:

  • P. Bertsias, S. Kapoulea, C. Psychalinos, and A. S. Elwakil, “A collection of interdisciplinary applications of fractional-order circuits”, Fractional-Order Systems: Mathematics, Design and Applications for Engineers, Ch.2, Elsevier, 2021.

  • S. Kapoulea, P. Bertsias, C. Psychalinos, and A. S. Elwakil, “MOS Realizations of Fractional-Order Elements”, Fractional-order Design: Devices, Circuits and Systems, vol. 3, Elsevier, 2021.


  • Journal Publications:

  1. P. Bertsias, C. Psychalinos, S. Minaei, A Yesil, and A. S. Elwakil, “Fractional-order inverse filters revisited: Equivalence with fractional-order controllers”, Microelectronics Journal, vol. 131, 105646, 2023, https://doi.org/10.1016/j.mejo.2022.105646

  2. C. Psychalinos, A. Yesil, S. Minaei, and P. Bertsias, “Flipped Voltage Follower-Based Voltage Conveyors: Investigation and Possible Enhancements”, Circuits, Systems, and Signal Processing, 2022, https://doi.org/10.1007/s00034-022-02230-0.

  3. S. Kapoulea, A. Yesil, C. Psychalinos, S. Minaei, A. S. Elwakil, and P. Bertsias, “Fractional- order and power-law shelving filters: Analysis and design examples”, in IEEE Access, vol. 9, pp. 145977-145987, 2021.

  4. L. Langhammer, J. Dvorak, R. Sotner, J. Jerabek, and P. Bertsias, “Reconnection-less reconfigurable low-pass filtering topology suitable for higher-order fractional-order design”, Journal of Advanced Research, 2020.

  5. J. Dvorak, D. Kubanek, N. Herencsar, A. Kartci, and P. Bertsias, “Electronically adjustable emulator of the fractional-order capacitor”, Elektronika ir Elektrotechnika Journal, vol. 25, no. 6, pp. 28-34, 2019.

  6. S. Kapoulea , V. Bizonis, P. Bertsias , C. Psychalinos , A. Elwakil, and I. Petráš, "Reduced Active Components Count Electronically Adjustable Fractional-Order Controllers: Two Design Examples", MDPI Electronics , 9(1), 63, 2020.

  7. P. Bertsias, C. Psychalinos, A.S Elwakil, and B. Maundy, "Minimum MOS Transistor Count Fractional-Order Voltage-Mode and Current-Mode Filters", MDPI Technologies , 7, 85, 2019.

  8. P. Bertsias, M. Mohsen, L. Said, A. Elwakil, C. Psychalinos, and A. Radwan, “Design and Implementation of an Optimized Artificial Human Eardrum Model”, Circuits, Systems and Signal Processing, 2019.

  9. P. Bertsias, C. Psychalinos, A. S. Elwakil, and K. Biswas, “Single transistor fractional-order filter using a multi-walled carbon nanotube device”, Analog Integrated Circuits and Signal Processing Journal, 2019.

  10. P. Bertsias, C. Psychalinos, A. S. Elwakil, and A. G. Radwan, “Low-Voltage and Low-Power Fractional-Order Parallel Tunable Resonator”, Microelectronics Journal, vol. 88, pp.108-116, 2019.

  11. P. Bertsias, C. Psychalinos, B. Maundy, A. S. Elwakil, and A. Radwan, “Partial Fraction Expansion Based Realizations of Fractional-Order Differentiators and Integrators Using Active Filters”, International Journal of Circuit Theory and Applications, 2019.

  12. P. Bertsias, C. Psychalinos, A. S. Elwakil, L. Safari. S. Minaei, “Design and Application Examples of CMOS Fractional-Order Differentiators and Integrators”, Microelectronics Journal, vol. 83, pp. 155-167, 2019.

  13. P. Bertsias, C. Psychalinos, A. Radwan, and A. Elwakil, “High-Frequency Capacitorless Fractional-Order CPE and FI Emulator, Circuits Systems and Signal Processing Journal, vol. 37, no. 7, pp 2694–2713, 2018.

  14. P. Bertsias, C. Psychalinos, A. Elwakil, B. Maundy, “Current-Mode Capacitorless Integrators and Differentiators for Implementing Emulators of Fractional-Order Elements”, International Journal of Electronics and Communications (AEU), vol. 80, pp. 94-103, October 2017

  15. P. Bertsias, F. Khateb, D. Kubanek, F. A. Khanday, and C. Psychalinos, “Capacitorless Digitally Programmable Fractional-Order Filters”, International Journal of Electronics and Communications (AEU), vol. 78, pp. 228-237, August 2017.

  16. P. Bertsias, and C. Psychalinos, “Ultra-low voltage sixth-order lowpass filter for sensing the T wave signal in ECGs”, Journal of Low Power Electronics and Applications, vol. 4, no. 4, pp. 292-303, 2014.


  • Conference Publications:

  1. P. Bertsias, and C. Psychalinos, “Capacitorless fractional-order filters and capacitor/inductor emulators”, 2017 Panhellenic Conference on Electronics and Telecommunications (PACET), Xanthi, Greece, Greece, Nov. 2017, DOI: 10.1109/PACET.2017.8259965.

  2. P. Bertsias, and C. Psychalinos, “Differentiator Based Fractional-Order High-Pass Filter Designs”, Proceedings of International Conference on Modern Circuits and Systems Technologies (MOCAST), Thessaloniki, Greece, May 2018, DOI: 10.1109/MOCAST.2018.8376652 .

  3. P. Bertsias, L. Safari, S. Minaei, A. Elwakil, and C. Psychalinos, “Fractional-Order Differentiators and Integrators with Reduced Circuit Complexity”, Proceedings of IEEE International Symposium on Circuits and Systems (ISCAS), Firenze, Italy, May 2018,DOI: 10.1109/ISCAS.2018.8351452.

  4. P. Bertsias, C. Psychalinos, and A.S. Elwakil, “Fractional-Order Mihalas–Niebur Neuron Model Implementation Using Current-Mirrors”, International Conference on Control, Decision and Information Technologies (CoDIT), Paris, April 2019.

  5. P. Bertsias, C. Psychalinos, A. S. Elwakil and B. Maundy, “Simple Multi-Function Fractional-Order Filter Designs ”, Proceedings of International Conference on Modern Circuits and Systems Technologies (MOCAST), Thessaloniki, Greece, May 2019.

  6. P. Bertsias, C. Psychalinos, A. S. Elwakil, and A. G. Radwan, “Log-Domain Implementation of Fractional-Order Element Emulators”, 42nd International Conference on Telecommunications and Signal Processing (TSP), July 1-3, 2019, in Budapest, Hungary.

  7. V. Alimisis, P. Bertsias, C. Psychalinos, and A. S. Elwakil, “Electronically Tunable Implementation of the Arterial Viscoelasticity Model”, 42nd International Conference on Telecommunications and Signal Processing (TSP), July 1-3, 2019, in Budapest, Hungary.

  8. A. Tutaj, P. Piatek, W. Bauer, J. Baranowski, T. Petropoulos, G. Moustos, P. Bertsias, and C. Psychalinos, “Approximating fractional filters with analogue active filter structures”, 42nd International Conference on Telecommunications and Signal Processing (TSP), July 1-3, 2019, in Budapest, Hungary.

  9. P. Bertsias, G. Tsirimokou, C. Psychalinos, and A. S. Elwakil, “Fully Electronically Tunable Inverse Fractional-Order Filter Designs”, IEEE Conference in Novel Intelligent and Leading Emerging Sciences (NILES 2019), Cairo, Egypt, October 28-30, pp. 42-45, 2019.

  10. P. Bertsias, and C. Psychalinos, “Partial Fraction Expansion Based Fractional-Order Filter Designs”, Panhellenic Conference on Electronics & Telecommunications, Volos, Greece, Nov. 8-9, 2019.

  11. P. Bertsias, C. Psychalinos, and A. S. Elwakil, “Fractional-Order Complementary Filters for Sensor applications”, in IEEE International Symposium on Circuits and Systems (ISCAS), May 17-20, 2020.

  12. P. Bertsias, T. Kamilaris, C. Psychalinos, J. Baranowski, W. Bauer, P. Piatek, and A. Tutaj, “Design of Operational Amplifier Based Fractional-Order Controller for a MAGLEV System”, 43rd International Conference on Telecommunications and Signal Processing (TSP), July 7-9, Milan, Italy, 2020.

  13. W. Bauer, J. Baranowski, A. Tutaj, P. Piatek, P. Bertsias, S. Kapoulea , and C. Psychalinos, “Implementing Fractional PID Control for MagLev with SoftFRAC”, 43rd International Conference on Telecommunications and Signal Processing (TSP), July 7-9, Milan, Italy, 2020.

  14. J. Dvorak, J. Jerabek, P. Seda, and P. Bertsias, “Fractional-order oscillator with extended control of frequency of oscillation”, Proceedings of 2020 43rd International Conference on Telecommunications and Signal Processing (TSP), Milan, Italy, pp. 663-667, July 2020.

  15. L. Langhammer, R. Sotner, J. Dvorak, O. Sladok, J. Jerabek, and P. Bertsias, “Current-mode fractional-order electronically controllable integrator design”, Proceedings of 2020 27th International Conference on Electronics Circuits and Systems (ICECS), Glasgow, Scotland, Nov. 2020.

  16. A. Tutaj, W. Bauer, P. Piątek, J. Baranowski, P. Bertsias, S. Kapoulea, and C. Psychalinos, “A Fractional LQI Controller for a Magnetic Levitation System”, in Proceedings of 25th International Conference on Methods and Models in Automation and Robotics (MMAR), Międzyzdroje, Poland, Aug. 2021.

  17. S. Kapoulea, P. Bertsias, C. Psychalinos, J. Baranowski, W. Bauer, P. Piatek, and A. Tutaj, “Reconfigurable Topology for Implementing Various Types of DC Motor Fractional-Order Controllers”, in Proceedings of International Conference on Fractional Differentiation and its Applications (ICFDA), Sept. 6-8, Warsaw, Poland, 2021.

  18. W. Bauer, E. Kucharska, J. Baranowski, S. Kapoulea, P. Bertsias, and C. Psychalinos, “How to Teach Fractional Calculus Inspired Electronics Remotely?”, accepted for Lecture presentation at the 9th International Conference on E-Learning in Industrial Electronics (ICELIE 2022), Brussels, Belgium, Oct. 17-20, 2022.