Results 31 to 40 of about 1,353,266 (239)
Chaos in a Non-Autonomous Inductorless Active-RC Circuit
Active and Passive Electronic Components, 1995 Chaotic performance of a simple inductorless active-RC non-autonomous electronic circuit is reported. The circuit uses two operational amplifiers, an operational transconductance amplifier, a diode, two resistors, and one capacitor only.
Muhammad Taher Abuelma'atti +1 more
doaj +1 more source
An Electronically Tunable Transconductance Amplifier for Use in Auditory Prostheses
Advances in Electrical and Computer Engineering, 2015 Low-voltage and low-power trends in analog electronics enable novel features in modern bio-medical devices, such as extensive portability, autonomy and even battery-less operation.
FARAGO, P. +3 more
doaj +1 more source
DESIGN OF LOW POWER LOW VOLTAGE BULK DRIVEN OPERATIONAL TRANSCONDUCTANCE AMPLIFIER (BD-OTA) [PDF]
, 2020 Operational Transconductance Amplifier (OTA) is one of the most significant buildingblocks in integrated continuous-time filters. Here we design Low Power Low Voltage Bulk Driven OTA with a new concept of high-linearity OTA with controllable ...
Mahmoud A Shaktour
core
Advanced Functional Materials, EarlyView.The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan +4 more
wiley +1 more source
Fully integrated high quality factor GmC bandpass filter stage with highly linear operational transconductance amplifier [PDF]
Advances in Radio Science, 2017 This paper presents an electrical, fully integrated, high quality (Q) factor GmC bandpass filter (BPF) stage for a wireless 27 MHz direct conversion receiver for a bendable sensor system-in-foil (Briem et al., 2016).
J. Briem +6 more
doaj +1 more source
Mathematical Circuit Root Simplification Using an Ensemble Heuristic–Metaheuristic Algorithm
Mathematics, 2023 Symbolic pole/zero analysis is a crucial step in designing an analog operational amplifier. Generally, a simplified symbolic analysis of analog circuits suffers from NP-hardness, i.e., an exponential growth of the number of symbolic terms of the transfer
Navid Behmanesh-Fard +3 more
doaj +1 more source
Floating Operational Transconductance Amplifier Based Grounded Impedance
, 2003 A technique to reproduce, in floating form, a given operational transconductance amplifier (OTA) based grounded impedance (GI) is presented. Unlike the back-to-back technique, the technique presented has the feature that the required additional matching ...
Singh, V, V. Singh
core +1 more source
An Adaptive Inhibitory WSe2 Transistor for Retinomorphic In‐Sensor Image Processing
Advanced Functional Materials, EarlyView.Conventional retinomorphic devices typically require deliberate gate‐bias tuning for each illumination condition. In this paper, we demonstrate an adaptive inhibitory WSe2 transistor that uses photo‐induced regime shift between the subthreshold and accumulation modes to achieve decision‐free, intensity‐adaptive image processing within a single pixel ...
Juhwan Baek +12 more
wiley +1 more source
The Journal of EngineeringA two‐stage Class A‐AB operational transconductance amplifier with low power consumption, high slew rate, and high bandwidth is introduced for handling large capacitive loads. Unlike the conventional two‐stage operational transconductance amplifiers that
Mohammad Rashtian +2 more
doaj +1 more source
Digitally Printed Eco‐Friendly Electronic Devices
Advanced Functional Materials, EarlyView.Fabrication of electronics using eco‐friendly materials through digital printing routes is a promising strategy for improving life cycle sustainability and reducing the environmental impacts of conventional manufacturing. This review highlights state‐of‐the‐art eco‐friendly materials, green ink formulations, various resource‐efficient digital printing ...
Nitheesh M. Nair +5 more
wiley +1 more source