Concept

X86 virtualization

Publications associées (41)

How TMS and stimulus off/on signals modulate feature integration

Michael Herzog, Frank Scharnowski, Johannes Rüter

When a right offset vernier is immediately followed by a left offset vernier (or vice versa), only one vernier is perceived. Feature fusion has occurred. In feature fusion, observers cannot resolve the two verniers individually. Subjects perform at chance ...

Association for Research in Vision and Ophthalmology2008

A co-design platform for Algorithm/Architecture design exploration

Marco Mattavelli, Christophe Lucarz, Julien Dubois

The efﬁcient implementation of multimedia algorithms, for the ever increasing complexity of the speciﬁcations and the emergence of the new generation of processing platforms characterized by multicore and multicomponent parallel architectures, requires app ...

IEEE2008

Demonstration of electron-Bernstein-wave heating in a tokamak via O-X-B double-mode conversion

Stefano Coda, Timothy Goodman, Laurie Porte, Antoine Pochelon, Yann Camenen, Loïc Curchod

The first demonstration of electron-Bernstein-wave heating by double-mode conversion from the O to the X mode in an overdense H-mode tokamak plasma has been achieved in the Tokamak a Configuration Variable device. This technique overcomes the upper density ...

2007

Demonstration of Electron-Bernstein-Wave Heating in a Tokamak via O-X-B Double-Mode Conversion

Laurie Porte, Antoine Pochelon, Yann Camenen, Loïc Curchod

The first demonstration of electron-Bernstein-wave heating by double-mode conversion from the O to the X mode in an overdense H-mode tokamak plasma has been achieved in the Tokamak a` Configuration Variable device. This technique overcomes the upper densit ...

American Physical Society2007

Electron Bernstein wave heating of over-dense H-mode plasmas in the TCV tokamak via O-X-B double mode conversion

Basil Duval, Stefano Coda, Timothy Goodman, Yves Martin, Jean-Marc Moret, Laurie Porte, Antoine Pochelon, Yann Camenen, Igor Klimanov, Loïc Curchod

This paper reports on the first demonstration of electron Bernsteinwave heating (EBWH) by double mode conversion from ordinary (O-) to Bernstein (B-) via the extraordinary (X-) mode in an over-dense tokamak plasma, using low field side launch, achieved in ...

International Atomic Energy Agency2007

Reflexes: Abstractions for Highly Responsive Systems

Rachid Guerraoui, Jesper Honig Spring

Commercial Java virtual machines are designed to maximize the performance of applications at the expense of predictability. High throughput garbage collection algorithms, for example, can introduce pauses of 100 milliseconds or more. We are interested in s ...

2007

Diagnosing Performance Overheads in the Xen Virtual Machine Environment

Willy Zwaenepoel, Aravind Menon

Virtual Machine (VM) environments (e.g., VMware and Xen) are experiencing a resurgence of interest for diverse uses including server consolidation and shared hosting. An application's performance in a virtual machine environ- ment can differ markedly from ...

2005

Virtual input devices based on motion capture and collision detection

Daniel Thalmann

The paper proposes virtual input devices based on collision detection for easy construction of interactive 3D graphics applications which use a motion capture system as a real time input device. Each virtual input device is composed from several collision ...

1999

Tradeoffs between False Sharing and Aggregation in Software Distributed Shared Memory

Willy Zwaenepoel

Software Distributed Shared Memory (DSM) systems based on virtual memory techniques traditionally use the hardware page as the consistency unit. The large size of the hardware page is considered to be a performance bottleneck because of the implied false s ...

1997

MEX, a programming language that supports discrete event simulation

Introduces a programming language called MEX. It supports distributed programming, symmetric inter-process communication and synchronization and a virtual time mode. The virtual time mode makes the language suitable for discrete event simulation. MEX has b ...

1989

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