Publications associées à Circuit virtuel

High-rate, high-resolution single photon X-ray imaging: Medipix4, a large 4-side buttable pixel readout chip with high granularity and spectroscopic capabilities

Jean-Michel Sallese, Adil Koukab, Viros Sriskaran

The Medipix4 chip is the latest member in the Medipix/Timepix family of hybrid pixel detector chips aimed at high -rate spectroscopic X-ray imaging using high -Z materials. It can be tiled on all 4 sides making it ideal for constructing large -area detecto ...

Iop Publishing Ltd2024

Ex uno plures: how to construct high-speed movies of collapsing cavitation bubbles from a single image

Mohamed Farhat, Davide Bernardo Preso, Armand Baptiste Sieber

The time-resolved visualization of the dynamics of a cavitation bubble usually requires the use of expensive high-speed cameras, which often provide a limited spatial resolution. In the present study, we propose an alternative to these high-speed imaging t ...

New York2023

Detailed Placement for Dedicated LUT-Level FPGA Interconnect

Paolo Ienne, Grace Zgheib, Stefan Nikolic

In this work, we develop timing-driven CAD support for FPGA architectures with direct connections between LUTs. We do so by proposing an efficient ILP-based detailed placer, which moves a carefully selected subset of LUTs from their original positions, so ...

ASSOC COMPUTING MACHINERY2022

Reconfigurable logic circuit

Edoardo Charbon, Francesco Regazzoni

The present invention relates to a reconfigurable logic circuit comprising - a first, second and third switching circuit arranged for receiving a first input bit, a second input bit and a third input bit, respectively, and each arranged for being configure ...

2020

RPCValet: NI-Driven Tail-Aware Balancing of µs-Scale RPCs

Babak Falsafi, Alexandros Daglis, Mark Johnathon Sutherland

Modern online services come with stringent quality requirements in terms of response time tail latency. Because of their decomposition into fine-grained communicating software layers, a single user request fans out into a plethora of short, μs-scale RPCs, ...

ACM2019

AC/DC Ratio Enhancement in Photoplethysmography Using a Pinned Photodiode

Christian Enz, Assim Boukhayma, Antonino Caizzone

Photoplethysmography (PPG) enables non-invasive vitals monitoring. Nevertheless, it is intrinsically limited by the extremely small AC/DC ratio, also called perfusion-index (PI). This increases the dynamic-range requirements to reliably process the PPG wav ...

2019

Mechanistic Modeling of Genetic Circuits for ArsR Arsenic Regulation

Vassily Hatzimanikatis, Yves Berset

Bioreporters are living cells that generate an easily measurable signal in the presence of a chemical compound. They acquire their functionality from synthetic gene circuits, the configuration of which defines the response signal and signal-to-noise ratio. ...

Amer Chemical Soc2017

A Technique for Calculating Voltages Induced on Twisted-Wire Pairs Using the FDTD Method

Marcos Rubinstein, Akiyoshi Tatematsu

Disturbances in low-voltage control circuits in substations and power plants occur due to lightning or switching surges. Adequate protection of electronic devices in low-voltage control circuits requires the capacity to predict surge phenomena and to evalu ...

Institute of Electrical and Electronics Engineers2017

Enabling exact delay synthesis

Giovanni De Micheli, Mathias Soeken, Pierre-Emmanuel Julien Marc Gaillardon, Luca Gaetano Amarù

Given (i) a Boolean function, (ii) a set of arrival times at the inputs, and (iii) a gate library with associated delay values, the exact delay synthesis problem asks for a circuit implementation which minimizes the arrival time at the output(s). The exact ...

IEEE2017

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Circuit virtuel

High-rate, high-resolution single photon X-ray imaging: Medipix4, a large 4-side buttable pixel readout chip with high granularity and spectroscopic capabilities

Ex uno plures: how to construct high-speed movies of collapsing cavitation bubbles from a single image

Detailed Placement for Dedicated LUT-Level FPGA Interconnect

Reconfigurable logic circuit

Reconfigurable microfluidics: real-time shaping of virtual channels through hydrodynamic forces

RPCValet: NI-Driven Tail-Aware Balancing of µs-Scale RPCs

AC/DC Ratio Enhancement in Photoplethysmography Using a Pinned Photodiode

Mechanistic Modeling of Genetic Circuits for ArsR Arsenic Regulation

A Technique for Calculating Voltages Induced on Twisted-Wire Pairs Using the FDTD Method

Enabling exact delay synthesis

Graph Chatbot

Chattez avec Graph Search

RPCValet: NI-Driven Tail-Aware Balancing of µs-Scale RPCs

Reconfigurable logic circuit

Reconfigurable microfluidics: real-time shaping of virtual channels through hydrodynamic forces

Mechanistic Modeling of Genetic Circuits for ArsR Arsenic Regulation

Enabling exact delay synthesis

High-rate, high-resolution single photon X-ray imaging: Medipix4, a large 4-side buttable pixel readout chip with high granularity and spectroscopic capabilities

Detailed Placement for Dedicated LUT-Level FPGA Interconnect

Ex uno plures: how to construct high-speed movies of collapsing cavitation bubbles from a single image

AC/DC Ratio Enhancement in Photoplethysmography Using a Pinned Photodiode

A Technique for Calculating Voltages Induced on Twisted-Wire Pairs Using the FDTD Method