Brno University of Technology - Vnitřní projekty VUT

- whole funder (2020-01-01 - 2021-12-31)

FEKT-S-20-6361

Czech

Barcík Peter, Ing., Ph.D. - fellow researcher
Barč Andrej, Ing. - fellow researcher
Brančík Lubomír, prof. Ing., CSc. - fellow researcher
Domanský Ondřej, Ing. - fellow researcher
Hudcová Lucie, doc. Ing., Ph.D. - fellow researcher
Kolka Zdeněk, prof. Dr. Ing. - fellow researcher
Kovaľová Alžbeta, Ing. - fellow researcher
Langhammer Lukáš, Ing., Ph.D. - fellow researcher
Novák Marek, Ing. - fellow researcher
Poměnková Jitka, doc. RNDr., Ph.D. - fellow researcher
Ptáček Martin, Ing. - fellow researcher
Rujzl Miroslav, Ing. - fellow researcher
Sigmund Milan, prof. Ing., CSc. - fellow researcher
Sikora Roman, Ing. - fellow researcher
Skryja Petr, Ing. - fellow researcher
Šotner Roman, doc. Ing., Ph.D. - fellow researcher
Wilfert Otakar, prof. Ing., CSc. - fellow researcher
Petržela Jiří, doc. Ing., Ph.D. - principal person responsible

Department of Radio Electronics
- internal (2020-01-01 - 2022-12-31)
Faculty of Electrical Engineering and Communication
- beneficiary (2020-01-01 - 2022-12-31)

KROLÁK, D.; HORSKÝ, P.; PLOJHAR, J. An Automotive Low-Power EMC Robust Brokaw Bandgap Voltage Reference. IEEE Transaction on Electromagnetic Compatibility, 2020, vol. 62, no. 5, p. 2277-2284. ISSN: 0018-9375.
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MALUCHA, J. Matlab Tool for Assistance in Learning English Words Pronunciation. In Proceedings II of the 28th Conference STUDENT EEICT 2022 Selected papers. 1. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2022. p. 162-165. ISBN: 978-80-214-6030-0.
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ŠOTNER, R.; DOMANSKÝ, O.; JEŘÁBEK, J.; HERENCSÁR, N.; PETRŽELA, J.; ANDRIUKAITIS, D. Integer-and Fractional-Order Integral and Derivative Two-Port Summations: Practical Design Considerations. Applied Sciences - Basel, 2020, vol. 10, no. 1, p. 1-25. ISSN: 2076-3417.
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ŠOTNER, R.; JEŘÁBEK, J.; POLÁK, L.; KLEDROWETZ, V.; PROKOP, R. Design of Signal Generators Using Active Elements Developed in I3T25 CMOS Technology Single IC Package for Illuminance to Frequency Conversion. SENSORS, 2020, vol. 20, no. 4, p. 1-13. ISSN: 1424-8220.
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LANGHAMMER, L.; ŠOTNER, R. Conversion of a MISO Filter into its Reconnectionless Reconfigurable Form with Complex Active elements. In Proceedings of the 2020 30th International Conference Radioelektronika. Bratislava, Slovakia: IEEE, 2020. p. 1-4. ISBN: 978-1-7281-6468-7.
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ŠOTNER, R.; JEŘÁBEK, J.; POLÁK, L.; PETRŽELA, J.; JAIKLA, W.; TUNTRAKOOL, S. Illuminance Sensing in Agriculture Applications Based on Infra-Red Short-Range Compact Transmitter Using 0.35um CMOS Active Device. IEEE Access, 2020, vol. 8, no. 1, p. 18149-18161. ISSN: 2169-3536.
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LANGHAMMER, L.; ŠOTNER, R.; DVOŘÁK, J.; DOSTÁL, T. Dual-Mode Multifunctional Reconnection-less Reconfigurable Filter. Elektronika Ir Elektrotechnika, 2020, vol. 26, no. 3, p. 36-41. ISSN: 1392-1215.
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SKRYJA, P. The System for Laser Beam Tracking and Communication. In Proceedings of the 25th Conference STUDENT EEICT 2020. Brno: Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020. p. 1-5. ISBN: 978-80-214-5867-3.
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ŠOTNER, R.; PETRŽELA, J.; JEŘÁBEK, J.; LANGHAMMER, L.; POLÁK, J.; JAIKLA, W.; TUNTRAKOOL, S. Integer- and Fractional-Order VCO Using Non-Inertial Amplitude Stabilization and Modern Active Elements. Elektronika Ir Elektrotechnika, 2020, vol. 26, no. 2, p. 42-47. ISSN: 1392-1215.
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LANGHAMMER, L.; DVOŘÁK, J.; ŠOTNER, R.; JEŘÁBEK, J.; BERTSIAS, P. Reconnection-less Reconfigurable Low-Pass Filtering Topology Suitable for Higher-Order Fractional-Order Design. Journal of Advanced Research, 2020, vol. 25, no. 9/2020, p. 257-274. ISSN: 2090-1232.
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ŠOTNER, R.; JEŘÁBEK, J.; POLÁK, L.; PETRŽELA, J. Capacitance Multiplier Using Small Values of Multiplication Factors for Adjustability Extension and Parasitic Resistance Cancellation Technique. IEEE Access, 2020, vol. 8, no. 1, p. 144382-144392. ISSN: 2169-3536.
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ŠOTNER, R.; DOMANSKÝ, O.; LANGHAMMER, L.; PETRŽELA, J. Comparison of Simple Design Methods for Voltage Controllable Resistance. In Proceedings of 30th International Conference Radioelektronika (RADIOELEKTRONIKA 2020). Bratislava, Slovakia: IEEE, 2020. p. 122-127. ISBN: 978-1-7281-6469-4.
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LANGHAMMER, L.; ŠOTNER, R.; DVOŘÁK, J.; SLÁDOK, O.; JEŘÁBEK, J.; BERTSIAS, P. Current–Mode Fractional–Order Electronically Controllable Integrator Design. In Proceedings of the 2020 IEEE International Conference on Electronics Circuits and Systems (ICECS). Glasgow, Scotland: IEEE, 2020. p. 1-4. ISBN: 978-1-7281-6044-3.
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VYKYDAL, L.; LEDVINA, J.; HORSKÝ, P. Dynamic Element Matching for the Grounded Inductor Simulator Output Stage in Ultrasonic Distance Sensor Applications. IEEE Sensors Letters, 2020, vol. 4, no. 8, p. 1-4. ISSN: 2475-1472.
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JAIKLA, W.; CHAICHANA, A.; SUWANJAN, P.; ŠOTNER, R. Design of Electronically Controllable Quadrature Sinusoidal Oscillator with Linear Control of Frequency. In Proceedings of 2nd World Symposium on Communication Engineering (WSCE). Nagoya, Japan: IEEE, 2020. p. 179-183. ISBN: 978-1-7281-5329-2.
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ŠOTNER, R.; JEŘÁBEK, J.; LANGHAMMER, L.; KOTON, J.; ANDRIUKAITIS, D.; MERFELDAS, A. Design of Electronically Adjustable Fractional Order Immittances Using Single Active Device. In Proceedings of 43rd International Conference on Telecommunications and Signal Processing (TSP). Milan, Italy: IEEE, 2020. p. 578-582. ISBN: 978-1-7281-6376-5.
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ŠOTNER, R.; JEŘÁBEK, J.; LANGHAMMER, L.; KOTON, J.; POLÁK, J.; ANDRIUKAITIS, D.; VALINEVICIUS, A. Design of Building Blocks for Fractional-Order Applications with Single and Compact Active Device. In Proceedings of 43rd International Conference on Telecommunications and Signal Processing (TSP). Milan, Italy: IEEE, 2020. p. 573-577. ISBN: 978-1-7281-6376-5.
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JARDRIT, P.; JAIKLA, W.; SIRIPONGDEE, S.; CHAICHANA, A.; ŠOTNER, R.; KHATEB, F. Design of High Input Impedance Voltage-mode Multifunction Biquad Filter with Independent Control of Natural Frequency and Quality Factor. In 17th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON). Phuket, Thailand: IEEE, 2020. p. 234-237. ISBN: 978-1-7281-6486-1.
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LANGHAMMER, L.; ŠOTNER, R. Third-Order Reconnection-less Electronically Reconfigurable Multifunctional Filter. In Proceedings of the 2020 IEEE International Symposium on Circuits and Systems (ISCAS). Sevilla, Spain: IEEE, 2020. p. 1-5. ISBN: 978-1-7281-3320-1.
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KŘÍČKA, T.; LANGHAMMER, L. DESIGN OF 3RD-ORDER ELECTRONICALLY RECONFIGURABLE FILTER BY INVERSE CHEBYSHEV APPROXIMATION. In Proceedings I of the 28th Conference STUDENT EEICT 2022 General papers. 1. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2022. p. 63-66. ISBN: 978-80-214-6029-4.
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ŠOTNER, R.; JEŘÁBEK, J.; LANGHAMMER, L. Tunable Fractional-Order Capacitance Multiplier Using Current Gain Adjustment. In Proceedings of 2020 27th IEEE International Conference on Electronics, Circuits and Systems (ICECS). Glasgow, Scotland, UK, United Kingdom: IEEE, 2020. p. 1-4. ISBN: 978-1-7281-6044-3.
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ŠOTNER, R.; JEŘÁBEK, J.; LANGHAMMER, L.; KARTCI, A.; HERENCSÁR, N.; METIN, B. Practical Design of Fractional-Order Resonator for Application in the Multiphase Oscillator. In Proceedings of 2020 27th IEEE International Conference on Electronics, Circuits and Systems (ICECS). Glasgow, Scotland, UK, United Kingdom: IEEE, 2020. p. 1-4. ISBN: 978-1-7281-6044-3.
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THEUMER, R. SYNTHESIS OF ELECTRONICALLY RECONFIGURABLE 3RD-ORDER FLF-OS FILTER IN SINGLE-ENDED AND FULLY-DIFERENTIAL DESIGN. In Proceedings II of the 26th Conference STUDENT EEICT 2020. Brno, Czech Republic: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2020. p. 5-7. ISBN: 978-80-214-5868-0.
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KOŠÚT, M.; KUBÍČEK, M. MPPT controller for UAV. In Proceedings II of the 26th Student EEICT 2020, Selected Papers. TECHNICKA 3058/10, BRNO, 616 00, CZECH REPUBLIC: BRNO UNIV TECHNOLOGY, FAC ELECTRICAL ENG & COMMUNICATION, 2020. p. 1-4. ISBN: 978-80-214-5868-0.
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MALUCHA, J. Advanced Estimation of Speech Signal Periodicity. In Proceedings II of the 26th Conference STUDENT EEICT. 1. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2020. p. 40-43. ISBN: 978-80-214-5868-0.
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ŠOTNER, R.; JEŘÁBEK, J.; POLÁK, L.; LANGHAMMER, L.; STOLAŘOVÁ, H.; PETRŽELA, J.; ANDRIUKAITIS, D.; VALINEVICIUS, A. On the performance of electronically tunable fractional-order oscillator using grounded resonator concept. AEU - International Journal of Electronics and Communications, 2021, vol. 129, no. 2, p. 1-17. ISSN: 1434-8411.
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POMĚNKOVÁ, J.; KLEJMOVÁ, E. Co-movement Selective Detection Filter to identify time series co-movement indicator or to filter out symmetric economic shocks. Digital Signal Processing, 2021, vol. 114, no. X, p. 1-14. ISSN: 1051-2004.
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ŠOTNER, R.; JEŘÁBEK, J.; POLÁK, L.; PROKOP, R.; JAIKLA, W. A Single Parameter Voltage Adjustable Immittance Topology for Integer- and Fractional-Order Design Using Modular Active CMOS Devices. IEEE Access, 2021, vol. 9, no. 5, p. 73713-73727. ISSN: 2169-3536.
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ŠOTNER, R.; POLÁK, L.; JEŘÁBEK, J.; PETRŽELA, J.; KLEDROWETZ, V. Analog Multipliers-Based Double Output Voltage Phase Detector for Low-Frequency Demodulation of Frequency Modulated Signals. IEEE Access, 2021, vol. 9, no. 6, p. 93062-93078. ISSN: 2169-3536.
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ŠOTNER, R.; PETRŽELA, J.; LANGHAMMER, L. Voltage Tunable Building Blocks Using Compact Active Device in Design of Filtering Applications. In Proceedings of 31st International Conference Radioelektronika (RADIOELEKTRONIKA 2021). Brno (Czech Republic): IEEE, 2021. p. 1-4. ISBN: 978-1-6654-1474-6.
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LANGHAMMER, L.; ŠOTNER, R.; DVOŘÁK, J.; JEŘÁBEK, J.; ANDRIUKAITIS, D. Reconnection–less Reconfigurable Fractional–Order Current–Mode Integrator Design with Simple Control. IEEE Access, 2021, vol. 9, no. 10, p. 136395-136405. ISSN: 2169-3536.
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DOMANSKÝ, O.; ŠOTNER, R.; LANGHAMMER, L.; POLÁK, L. Electronically Reconfigurable and Tunable Fractional-Order Filter Using Resonator Concept and Feedforward Path for Low-Frequency Tone Signalization. IEEE Access, 2021, vol. 9, no. 10, p. 138026-138041. ISSN: 2169-3536.
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HUDCOVÁ, L.; WILFERT, O. Calculation of the Applicable Wavelengths in Underwater Communication. In 2021 20th International Conference on Microwave Techniques (COMITE). NEW YORK: IEEE, 2021. p. 135 (+ p.)ISBN: 978-1-6654-1454-8.
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ŠOTNER, R.; POLÁK, L.; JEŘÁBEK, J.; LAHIRI, A.; JAIKLA, W. Readout for simple and precise analog acoustic impact initialization. Scientific Reports, 2021, vol. 11, no. 1, p. 1-16. ISSN: 2045-2322.
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SIGMUND, M.; HRABINA, M. Efficient Feature Set Developed for Acoustic Gunshot Detection in Open Space. Elektronika Ir Elektrotechnika, 2021, vol. 27, no. 4, p. 62-68. ISSN: 1392-1215.
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SIGMUND, M. Illustrative Method of Determining Voice Fundamental Frequency Using Mathcad. In Proceedings of the 30th Annual Conference of the European Association for Education in Electrical and Information Engineering (EAEEIE 2021). 1. Prague: IEEE, 2021. p. 1-4. ISBN: 9781728193274.
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SIGMUND, M.; ŠOTNER, R. Signal Analysis in Nonlinear Systems Using Instrumental Measurement and Computer Simulation. In Proceedings of the 30th Annual Conference of the European Association for Education in Electrical and Information Engineering (EAEEIE 2021). 1. Prague: IEEE, 2021. p. 1-4. ISBN: 9781728193274.
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MALUCHA, J. Computer Based Evaluation of Speech Voicing for Training English Pronunciation. In 2021 29th Telecommunications Forum, TELFOR 2021. Belgrade: IEEE, 2021. p. 1-4. ISBN: 9781665425841.
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KOVAĽOVÁ, A. QUANTIFICATION OF TURBULENCE BY THE EQUIVALENT TEMPERATURE GRADIENT. Proceedings I of the 27th Conference STUDENT EEICT 2021. 1st Edition. Brno: Brno University of Technology, Faculty of Electrical Engineering, 2021. p. 167-170. ISBN: 978-80-214-5942-7.
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RUJZL, M. Model of chaotic single stage transistor amplifier in class C. In Proceedings II of the 27th Conference STUDENT EEICT 2021 Selected papers. 1st Edition. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2021. p. 53-56. ISBN: 978-80-214-5943-4.
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PETRA-KAJŇÁK, D. LED OPTIMISED CONTROL SYSTEMS. In Proceedings I of the 26th Conference STUDENT EEICT 2020. 1. Brno, Czech Republic: Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních, 2020. p. 52-55. ISBN: 978-80-214-5867-3.
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ŠOTNER, R.; POLÁK, L.; JEŘÁBEK, J. Low-cost remote distance and height sensing analog device for laboratory agriculture environments. Measurement Science and Technology, 2022, vol. 33, no. 6, p. 1-16. ISSN: 1361-6501.
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ŠOTNER, R.; JEŘÁBEK, J.; POLÁK, L.; PROKOP, R.; AYTEN, U.; JAIKLA, W. Short range electromagnetic interface using 0.35 μm CMOS blocks for temperature monitoring in isolated areas. Journal of Advanced Research, 2022, vol. 41, no. 11, p. 49-62. ISSN: 2090-1232.
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KROLÁK, D.; HORSKÝ, P. An EMI susceptibility study of different integrated operational transconductance amplifiers. Journal of Electrical Engineering, 2023, vol. 74, no. 1, p. 13-22. ISSN: 1339-309X.
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KOVAĽOVÁ, A.; HUDCOVÁ, L. Reciprocity of the Turbulent Cascade Model. In 32nd International Conference Radioelektronika. Kosice: Institute of Electrical and Electronics Engineers Inc., 2022. p. 73-76. ISBN: 978-1-7281-8686-3.
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KOVAĽOVÁ, A.; HUDCOVÁ, L. Beam Deflection Analysis of the Turbulent Matrix Model. In Proceedings II of the 28th Conference STUDENT EEICT 2022 Selected Papers. 1. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2022. p. 323-327. ISBN: 978-80-214-6030-0.
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THEUMER, R.; LANGHAMMER, L. Fractional-order integrator and its application in FLF fractional-order frequency filter. In Proceedings II of the 28th Conference STUDENT EEICT 2022 Selected Papers. 1. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2022. p. 180-183. ISBN: 978-80-214-6030-0.
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SVOBODA, M.; ŠOTNER, R.; POLÁK, L. Practical Aspects of Impedance Measurement using Operational Amplifier and Oscilloscope. In 32nd International Conference Radioelektronika. Košice, Slovakia: 2022. p. 86-89. ISBN: 978-1-7281-8686-3.
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PETRŽELA, J. Nonlinear dynamics and entropy of complex systems: advances and perspectives. ENTROPY, 2022, vol. 24, no. 8, p. 1014-1016. ISSN: 1099-4300.
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KOVAĽOVÁ, A.; HUDCOVÁ, L.; RÓKA, R. Optical Ray Transfer Matrix Model of the Turbulent Cells Cascade. Radioengineering, 2022, vol. 31, no. 4, p. 520-526. ISSN: 1210-2512.
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HUDCOVÁ, L.; KOVAĽOVÁ, A. Calculation of Solar Noise in Selected Underwater Depths. In 2022 32nd International Conference Radioelektronika (RADIOELEKTRONIKA). IEEE, 2022. p. 143-148. ISBN: 978-1-7281-8686-3.
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ŠOTNER, R.; JEŘÁBEK, J.; POLÁK, L.; PROKOP, R.; KLEDROWETZ, V.; THEUMER, R.; LANGHAMMER, L. Special analog multipliers in voltage-controlled oscillator and phase-locked loop-based FM demodulator for measurement and processing of sensed low-frequency signals. MEASUREMENT, Journal of the International Measurement Confederation (IMEKO), 2022, vol. 201, no. 9, p. 1-17. ISSN: 0263-2241.
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ŠOTNER, R.; JEŘÁBEK, J.; POLÁK, L.; THEUMER, R.; LANGHAMMER, L. Electronic Tunability and Cancellation of Serial Losses in Wire Coils. SENSORS, 2022, vol. 22, no. 19, p. 1-16. ISSN: 1424-8220.
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PETRŽELA, J. Chaos in analog electronic circuits: comprehensive review, solved problems, open topics and small example. Mathematics, 2022, vol. 10, no. 21, p. 4108-4136. ISSN: 2227-7390.
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NOVÁK, V. Proceedings I of the 28th Conference STUDENT EEICT 2022 General papers. Proceedings I of the 28th Conference STUDENT EEICT 2022 General papers. 1. Brno: Brno University of Technology, Faculty of Electrical Engineering and Communication, 2022. ISBN: 978-80-214-6029-4.
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ŠOTNER, R.; JEŘÁBEK, J. Mathematical Expressions Useful for Tunable Properties of Simple Square Wave Generators. Mathematics, 2022, vol. 10, no. 23, p. 1-18. ISSN: 2227-7390.
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CHINNAPARK, S.; SIRIPONGDEE, S.; JAIKLA, W.; THANAPUTTIWIROT, S.; ŠOTNER, R.; MOTO, S. Resistorless Transconductance-mode Multifunction Filter with Orthogonal and Electronic Tune of Natural Frequency and Quality Factor. In Proceedings of the 2022 International Electrical Engineering Congress (iEECON 2022). New York: IEEE, 2022. p. 1-5. ISBN: 978-1-6654-0206-4.
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MALUCHA, J.; SIGMUND, M. Comparison of methods for determining speech voicing based on tests performed on paired consonants and continuous speech. Journal of Electrical Engineering, 2022, vol. 73, no. 5, p. 359-362. ISSN: 1339-309X.
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MALUCHA, J. Software Tool for Pronunciation Training of Specific English Terminology. In Proceedings of the International Conference on New Trends in Signal Processing, NTSP 2022. Liptovský Mikuláš: IEEE, 2022. p. 1-5. ISBN: 978-80-8040-610-3.
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LANGHAMMER, L.; ŠOTNER, R. Reconnection-Less Reconfigurable Filter Based on Method of Unknown Nodal Voltages Using 4x4 Matrix. IEEE Access, 2023, vol. 11, no. 1, p. 8600-8608. ISSN: 2169-3536.
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HUDCOVÁ, L.; RÓKA, R.; KYSELÁK, M. Atmospheric turbulence models for vertical optical communication. In RADIOELEKTRONIKA 2023: 2023 33rd International Conference Radioelektronika. Pardubice: IEEE, 2023. p. 1-6. ISBN: 979-8-3503-9834-2.
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PETRŽELA, J.: class_C_mathcad; Software for numerical analysis of chaotic class C amplifier in mathcad. office SD6.77. URL: https://www.urel.fekt.vut.cz/. (software)
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PETRŽELA, J.: Class_C_chaos; Chaotic oscillator based on class C amplifier. office SD6.77. URL: https://www.urel.fekt.vut.cz/. (funkční vzorek)
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