Results 21 to 30 of about 3,089,886 (293)
A New Approach for Combining Yield and Performance in Behavioural Models for Analogue Integrated Circuits [PDF]
, 2008 A new algorithm is presented that combines performance and variation objectives in a behavioural model for a given analogue circuit topology and process.
Wilcock, Reuben +7 more
core +2 more sources
A Novel Compact Wideband Bandpass Filter With High Upper Stopband Rejection
IEEE Journal of MicrowavesThis paper presents a novel compact wideband quadruple-mode bandpass filter (BPF) with four resonant modes and five transmission zeros (TZs). Two T-shaped stepped impedance stub loaded resonators are coupled in parallel to the input and output feed lines
Qijun Lu +4 more
doaj +1 more source
IEEE Journal of MicrowavesThis paper presents a W-band 6-bit active phase shifter based on power-domain vector summing technique and novel high-performance phase-inverting variable gain amplifiers (PIVGAs).
Qijun Lu +6 more
doaj +1 more source
A Novel Super Transistor-Based High-Performance CCII and Its Applications
Elektronika ir Elektrotechnika, 2018 In this paper a high-performance low-voltage low-power CMOS second-generation current conveyor (CCII) is presented. The proposed CCII is based on super transistor (ST) and enables low input impedance at X terminal and high output impedance at Z terminal.
Leila Safari, Shahram Minaei
doaj +1 more source
Power consumption of analog circuits : a tutorial
, 2010 A systematic approach to the power consumption of analog circuits is presented. The power consumption is related to basic circuit requirements, as dynamic range, bandwidth, noise figure and sampling speed and is considering basic device and device ...
Svensson, Christer, +5 more
core +1 more source
A High-Performance SiC Super-Junction MOSFET With a Step-Doping Profile
IEEE Journal of the Electron Devices Society, 2021 In this article, we investigate a 4H-SiC super- junction (SJ) MOSFET structure with a charge-imbalance doping-profile. According to our numerical simulations and comparisons with the conventional SiC VDMOS (C-VDMOS) and SiC SJ VDMOS (SJ-VDMOS) devices ...
Hao Huang +6 more
doaj +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Ge‐Based Visible‐Infrared Bipolar Floating‐Gate Phototransistor for Broad‐Spectrum Retinal Bionics
Advanced ScienceBipolar cells play a crucial role in perceiving, transmitting, and processing visual information by effectively segregating visual signals into ON and OFF pathways.
Qiancui Zhang +7 more
doaj +1 more source
Epigenetic reprogramming of lineage switching in cancer
FEBS Letters, EarlyView.Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı +4 more
wiley +1 more source
Optoelectronic integrated circuits for analog optical computing: Development and challenge
Frontiers in Physics, 2022 Over the past 2 decades, researches in artificial neural networks (ANNs) and deep learning have flourished and enabled the applications of artificial intelligence (AI) in image recognition, natural language processing, medical image analysis, molecular ...
Yihang Dan +8 more
doaj +1 more source