New floating/grounded FDNC and non-ideal grounded FDNR simulators based on VDTA

PB Petrović - Analog Integrated Circuits and Signal Processing, 2022 - Springer
The paper proposes a new grounded/floating frequency dependent negative conductance
(FDNC) simulator, and a non-ideal frequency dependent negative resistance (FDNR) …

Novel FDNR, FDNC and lossy inductor simulators employing second generation voltage conveyor (VCII)

M Faseehuddin, S Shireen, N Herencsar… - … Journal of Numerical …, 2023 - Wiley Online Library
In this research the second‐generation voltage conveyor (VCII) is employed in the design of
grounded frequency dependent negative resistor (FDNR) and Frequency dependent …

[PDF][PDF] Linear Voltage Controlled Oscillator Implementation in Electronically Variable Immittances

K Mathur, P Venkateswaran, R Nandi - Rom. J. Inf. Sci. Technol, 2023 - romjist.ro
New realization schemes of electronically tunable inductor (L) and Frequency-Dependent
Negative Resistance (D) type immittances using a Current Feedback Amplifier (CFA) and …

New Resistor-Less Electronically Tunable OTA-based Fully Floating FDNR Simulator

K Bhardwaj, M Srivastava, W Tangsrirat - Wireless Personal …, 2023 - Springer
A floating FDNR using four OTAs (operational transconductance amplifiers) and two
grounded capacitances have been reported in this article. As per the reviewed literature, the …

Electronically tunable immittances with applications to LP, BP, HP filter and VCO implementation

R Nandi, K Mathur, P Venkateswaran - International Journal of …, 2021 - Taylor & Francis
Electronically tunable synthesis of immittances viz., inductor (L) and FDNR (D), using the
voltage tunable current conveyor transadmittance amplifier (VTCCTA) block is presented …

New resistor-less tunable floating and grounded FDNR simulators

K Bhardwaj, M Srivastava… - International Journal of …, 2023 - Taylor & Francis
This article proposes new electronically tunable simulation configurations of synthetic
grounded and floating frequency-dependent negative resistances (FDNRs) without using …

Voltage-tunable immittance functions: Linear voltage-controlled quadrature oscillator implementation

K Mathur, R Nandi - International Journal of Electronics Letters, 2023 - Taylor & Francis
ABSTRACT A new scheme on the realisation of voltage-tunable immittance function (VTIF)
is proposed. Here two types of grounded, high-quality (Q) resonant filters and voltage …

New Voltage-Variable Immittance Functions: Linear Voltage-Controlled Quadrature Oscillator

K Mathur, R Nandi - IETE Journal of Research, 2022 - Taylor & Francis
ABSTRACT A new voltage-variable immittance functions (VVIFs) implementation has been
proposed. Here two types of grounded-immittances function have been realized viz …