A Compact Four-Quadrant Floating-Gate MOS Multiplier
Analog Integrated Circuits and Signal Processing
Low Power and Low Voltage Circuit Design with the FGMOS Transistor (Iee Circuits, Devices & Systems)
Low Power and Low Voltage Circuit Design with the FGMOS Transistor (Iee Circuits, Devices & Systems)
FGMOS based voltage-controlled resistor and its applications
Microelectronics Journal
FGMOS based tunable grounded resistor
Analog Integrated Circuits and Signal Processing
Low-voltage FGMOS based analog building blocks
Microelectronics Journal
Pattern classification using neural networks
IEEE Communications Magazine
Low-voltage improved accuracy Gaussian function generator with fourth-order approximation
Microelectronics Journal
Analysis of low voltage bulk-driven self-biased high swing cascode current mirror
Microelectronics Journal
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In this paper floating gate MOS (FGMOS) transistor based fully programmable Gaussian function generator (GFG) is presented. The circuit combines the exponential characteristics of MOS transistor in weak inversion, tunable property of FGMOS transistor, and its square law characteristic in strong inversion region to implement the GFG. FGMOS based squarer is the core sub circuit of GFG that helps to implement full Gaussian function for positive as well as negative half of the input voltage. FGMOS implementation of the circuit provides low voltage operation, low power consumption, reduces the circuit complexity and increases the tunability of the circuit. The performance of circuit is verified at 0.75 V in TSMC 0.18 μm CMOS, BSIM3 and level 49 technology by using Cadence Spectre simulator. To ensure robustness of the proposed GFG, simulation results for various process corner variations have also been included.