Results 21 to 30 of about 74,167 (345)

Noise figure and input intercept point's errors in an AGC‐less microwatt ultrawideband system (limiter and low noise amplifier)

open access: yesIET Communications, 2021
The goal is to illustrate new errors about using the figures‐of‐merit NF and IIP, by investigating an AGC‐less microwatt ultrawideband gm‐boosted CMOS RF system with noise/distortion cancellation.
Shahab Shahrabadi
doaj   +1 more source

Guest Editorial

open access: yesIEEE Open Journal of Circuits and Systems, 2020
As we all know, the International Symposium on Integrated Circuits and Systems (ISICAS) is a Emerging forum for the presentation of high-quality original work in the areas of integrated circuits and systems.
Zhihua Wang
doaj   +1 more source

Application and Analysis of Modified Metal-Oxide Memristor Models in Electronic Devices

open access: yesTechnologies, 2023
The design of memristor-based electronic circuits and devices gives researchers opportunities for the engineering of CMOS-memristor-based electronic integrated chips with ultra-high density and various applications.
Valeri Mladenov
doaj   +1 more source

A basic building block approach to CMOS design of analog neuro/fuzzy systems [PDF]

open access: yes, 1994
Outlines a systematic approach to design fuzzy inference systems using analog integrated circuits in standard CMOS VLSI technologies. The proposed circuit building blocks are arranged in a layered neuro/fuzzy architecture composed of 5 layers ...
Linares Barranco, Bernabé   +3 more
core   +1 more source

OTA-based non-linear function approximations [PDF]

open access: yes, 1989
The suitability of operational transconductance amplifiers (OTAs) as the main active element to obtain basic building blocks for the design of programmable nonlinear continuous-time networks is examined.
Linares Barranco, Bernabé   +3 more
core   +1 more source

Energy-Efficient Amplifiers Based on Quasi-Floating Gate Techniques

open access: yesApplied Sciences, 2021
Energy efficiency is a key requirement in the design of amplifiers for modern wireless applications. The use of quasi-floating gate (QFG) transistors is a very convenient approach to achieve such energy efficiency.
Antonio Lopez-Martin   +5 more
doaj   +1 more source

A Scalable 6-to-18 GHz Concurrent Dual-Band Quad-Beam Phased-Array Receiver in CMOS [PDF]

open access: yes, 2008
This paper reports a 6-to-18 GHz integrated phased- array receiver implemented in 130-nm CMOS. The receiver is easily scalable to build a very large-scale phased-array system. It concurrently forms four independent beams at two different frequencies from
Babakhani, Aydin   +6 more
core   +3 more sources

Carbon nanotube-based three-dimensional monolithic optoelectronic integrated system

open access: yesNature Communications, 2017
Single-material monolithic optoelectronic integrated circuits via CMOS compatible low-temperature approaches are crucial to the continued development of post-Moore electronics.
Yang Liu   +3 more
doaj   +1 more source

Design and Fabrication of CMOS Microstructures to Locally Synthesize Carbon Nanotubes for Gas Sensing

open access: yesSensors, 2019
Carbon nanotubes (CNTs) can be grown locally on custom-designed CMOS microstructures to use them as a sensing material for manufacturing low-cost gas sensors, where CMOS readout circuits are directly integrated.
Avisek Roy   +4 more
doaj   +1 more source

Solution-processable integrated CMOS circuits based on colloidal CuInSe2 quantum dots

open access: yesNature Communications, 2020
Designing efficient toxic-element-free technologies in solution-processable CMOS electronics remains a challenge. Here, the authors demonstrate integrated logic CMOS circuits based on heavy-metal-free colloidal CuInSe2 quantum dots with low switching ...
Hyeong Jin Yun   +5 more
doaj   +1 more source

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