Mathematical Expressions Useful for Tunable Properties of Simple Square Wave Generators by Roman Sotner, Jan Jerabek

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Reconnection-Less Reconfigurable Filter Based on Method of Unknown Nodal Voltages Using 4×4 Matrix by Lukas Langhammer, Roman Sotner

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The CMOS Highly Linear Current Amplifier with Current Controlled Gain for Sensor Measurement Applications by Roman Prokop, Roman Sotner, Vilem Kledrowetz

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Various-Order Low-Pass Filter with the Electronic Change of Its Approximation by Lukas Langhammer, Roman Sotner, Radek Theumer

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CMOS Current Feedback Operational Amplifier-Based Relaxation Generator for Capacity to Voltage Sensor Interface by Ladislav Polak, Roman Sotner, Jiri Petrzela, Jan Jerabek

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Measurement and Analysis of 4G/5G Mobile Signal Coverage in a Heavy Industry Environment by Ladislav Polak, Jan Kufa, Roman Sotner, Tomas Fryza

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Optimized Design of OTA-Based Gyrator Realizing Fractional-Order Inductance Simulator: A Comprehensive Analysis by David Kubanek, Jaroslav Koton, Jan Dvorak, Norbert Herencsar, Roman Sotner

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Electronic Tunability and Cancellation of Serial Losses in Wire Coils by Roman Sotner, Jan Jerabek, Ladislav Polak, Radek Theumer, Lukas Langhammer

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Comparison of Analytical and Algorithm-Based Design of Two-Port Using Two Bilinear Sections by Dmitrii Semenov, Roman Sotner, Ladislav Polak, Jan Jerabek, Jiri Petrzela, Lukas Langhammer

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A New Method to Synthesise the Sinusoidal Oscillator Based on Series Negative Resistance-Capacitance and its Implementation Using a Single Commercial IC, LT1228 by Worawut Kulapong, Winai Jaikla, Surapong Siripongdee, Roman Sotner, Peerawut Suwanjan, Amornchai Chaichana

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Single Commercially Available Integrated Circuit-based Sinusoidal Oscillators with Amplitude Adjustability and Electronic Control of Condition by Suleeporn Duangkaew, Piya Supavarasuwat, Montree Siripruchyanun, Roman Sotner, Winai Jaikla, Wisuit Sunthonkanokpong

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Single Commercially Available IC-Based Electronically Controllable Voltage-Mode First-Order Multifunction Filter with Complete Standard Functions and Low Output Impedance by Winai Jaikla, Unchittha Buakhong, Surapong Siripongdee, Fabian Khateb, Roman Sotner, Phamorn Silapan, Peerawut Suwanjan, Amornchai Chaichana

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Method for Volume of Irregular Shape Pellets Estimation Using 2D Imaging Measurement by Andrius Laucka, Darius Andriukaitis, Algimantas Valinevicius, Dangirutis Navikas, Mindaugas Zilys, Vytautas Markevicius, Dardan Klimenta, Roman Sotner, Jan Jerabek

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New Approach for Fertiliser Size Assessment Using Contactless Scanning by Andrius Laucka, Darius Andriukaitis, Algimantas Valinevicius, Mindaugas Zilys, Dangirutis Navikas, Leonas Balasevicius, Audrius Merfeldas, Roman Sotner, Jan Jerabek, Zhixiong Li, Jozef Ritonja

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