Results 111 to 120 of about 329 (135)
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A VCII-based RC Sinusoidal VFO as Capacitive Sensor Interfaces
2023 9th International Workshop on Advances in Sensors and Interfaces (IWASI), 2023In this paper, a novel configuration of a sinusoidal variable frequency oscillator is presented. The circuit employs a single second-generation voltage conveyor as active element, so enjoys all the advantages of the current-mode approach. The circuit can be designed to have its oscillation condition independent of the value of one of its capacitances ...
Scarsella, Massimo +3 more
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First-Order Universal Active Filter Configuration Using Single VCII+
Journal of Circuits, Systems and Computers, 2023A new universal active filter configuration is presented in this paper which is capable of realizing all three first-order filter responses namely all pass (AP), low pass (LP) and high pass (HP) using a single second generation voltage conveyor (VCII+), a virtually grounded capacitor and two resistors. The proposed circuit offers tunability of the cut-
Kirti Kaharwar +3 more
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Realization of inverse filters using second generation voltage conveyor (VCII)
Analog Integrated Circuits and Signal Processing, 2021This paper presents a new approach to the design of inverse filters using the second-generation voltage conveyor (VCII). The designs of low pass, high pass and band pass inverse filters are presented. The filter’s parameters can be controlled according to the required specifications.
Munir Al-Absi
exaly +2 more sources
Efficient Inverse Filters based on Second-Generation Voltage Conveyor (VCII)
Arabian Journal for Science and Engineering, 2021This paper presents an efficient design of several inverse filters, ILPF, IHPF, IBPF and IBRF. The designs are based on a modified second-generation voltage conveyor (VCII). The proposed filters utilize four grounded passive components and two active blocks. Moreover, the designed circuits can be either a current-mode or a voltage-mode depending on the
Saad M. Al-Shahrani, Munir A. Al-Absi
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VCII‐Based Immittance Simulators: Generalized Parallel Configurations
International Journal of Circuit Theory and ApplicationsABSTRACTIn this paper, four new generalized configurations of grounded parallel‐type immittance simulators are proposed. These circuits implement parallel resistor–inductor (RL), parallel resistor–capacitor (RC), parallel capacitor–frequency‐dependent negative resistance (CD), and capacitance multiplier configurations utilizing only two second ...
Meghana Shrivastava +2 more
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SiPM based Laser Imaging Detection and Ranging VCII Interface
2019 14th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS), 2019We here propose an interface circuit for Silicon photomultipliers sensors for Laser Imaging Detection and Ranging (LIDAR) applications. The proposed interface has been designed at transistor level by means of a 150 nm technology process from LFoundry. Simulation results are presented in the paper demonstrating the feasibility of the proposed design to ...
Barile G., Leoni A., Muttillo M.
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VCII-based Generalized Configurations for Grounded Series-type Immittance Simulators
Journal of Circuits, Systems and ComputersThis paper presents four novel generalized configurations for grounded series-type immittance simulators. The proposed circuits implement series RL, series RC and series CD simulators using only two second-generation voltage conveyors (VCII[Formula: see text]) as active components, along with three passive impedances, without requiring any matching ...
Meghana Shrivastava +2 more
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Single CMOS VCII Based Inverse Filter Configuration
2023 International Conference on Modeling, Simulation & Intelligent Computing (MoSICom), 2023Kirti Kaharwar +3 more
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Voltage-Mode Biquad Multifunction Filter Using VCIIs
2022 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), 2022Koson Pitaksuttayaprot +2 more
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A Switched-VCII with Track and Hold Functionality
2025 20th International Conference on PhD Research in Microelectronics and Electronics (PRIME)Riccardo Olivieri +4 more
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