Results 21 to 30 of about 2,037,763 (387)
Clifford Circuits can be Properly PAC Learned if and only if $\textsf{RP}=\textsf{NP}$ [PDF]
Quantum 7, 1036 (2023), 2022 Given a dataset of input states, measurements, and probabilities, is it possible to efficiently predict the measurement probabilities associated with a quantum circuit? Recent work of Caro and Datta (2020) studied the problem of PAC learning quantum circuits in an information theoretic sense, leaving open questions of computational efficiency.
arxiv +1 more source
A novel curvature‐correction technique insensitive to process variations
Electronics Letters, 2023 This paper proposes a novel curvature‐correction technique insensitive to process variations, which can be used in not only the bandgap reference (BGR) circuit but also the Zener reference circuit. By using two BJT transistors to form a differential pair
Linzhi Tao +4 more
doaj +1 more source
New full‐wave rectifier based on modified voltage differencing transconductance amplifier
IET Circuits, Devices and Systems, 2022 A full‐wave rectifier based on a modified voltage differencing transconductance amplifier‐MVDTA and four n‐MOS transistors (or inverting full‐wave rectifier), with no use of any passive elements is proposed in this paper.
Predrag B. Petrović
doaj +1 more source
Simulative Researching of a 1200V SiC Trench MOSFET With an Enhanced Vertical RESURF Effect
IEEE Journal of the Electron Devices Society, 2020 A SiC trench MOSFET with an enhanced vertical RESURF effect is proposed and analyzed in this article. The device features a deep oxide trench surrounded by a P-type doping layer at the source-side. With the assistant depletion effect of the P-type layer,
Han Yang +4 more
doaj +1 more source
Recurrent Neural Networks as Electrical Networks, a formalization [PDF]
, 2023 Since the 1980s, and particularly with the Hopfield model, recurrent neural networks or RNN became a topic of great interest. The first works of neural networks consisted of simple systems of a few neurons that were commonly simulated through analogue electronic circuits.
arxiv +1 more source
IEEE Access, 2019 The theoretical analysis of breakdown model for a deep trench superjunction (DT-SJ) SiC VDMOS is presented in this paper. The vertical electric field distribution is derived by the electric field decomposition.
Tao Liu +7 more
doaj +1 more source
Electronics Letters, 2023 The fully passive noise shaping (NS) successive approximation register (SAR) analog‐to‐digital converters (ADCs) are simple, operational transconductance amplifier (OTA) free and scaling friendly. Previous passive NS‐SAR ADCs rely on the multi‐path‐input
Xingshuai Zou, Jiaxin Liu, Qiang Li
doaj +1 more source
Electronics Letters, 1994 A new analogue median circuit with a very sharp DC transfer characteristic is described. The configuration is based on a multiple-input current comparator and can be generalised to other rank extractors. A prototype has been fabricated in a 2 µm CMOS technology, and experimental results are presented.
Gregory T. A. Kovacs, I.E. Opris
openaire +2 more sources
An expandable 36‐channel neural recording ASIC with modular digital pixel design technique
Electronics Letters, 2023 This paper presents the design and implementation of an expandable neural recording ASIC for multiple‐channel neural recording applications. The ASIC consists of 36 modular digital pixels (MDPs) and a global digital controller (GDC) circuit. Each MDP has
Quan Wang +8 more
doaj +1 more source
Multiplexing architecture for mixed-signal CMOS fuzzy controllers [PDF]
, 1998 Limited precision imposes limits on the complexity of analogue circuits, and hence fuzzy analogue controllers are usually oriented to fast low-power systems with low-medium complexity.
Navas González, Rafael +2 more
core +1 more source