Concept

Classic RISC pipeline

Related publications (72)

Ultra Low Power Multi-Operand Adder Architecture for Subthreshold Circuits

Subthreshold logic can dramatically reduce energy consumption, if the increased circuit delay is of secondary importance. To gain widespread adoption of this design technique (where V-dd < V-th), one of the important consideration is to improve the energy ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2011

Selection of Network Coding Nodes for Minimal Playback Delay in Streaming Overlays

Pascal Frossard, Nikolaos Thomos, Nicolae Cleju

Network coding permits to deploy distributed packet delivery algorithms that locally adapt to the network availability in media streaming applications. However, it may also increase delay and computational complexity if it is not implemented efficiently. W ...

2011

Selection of Network Coding Nodes for Minimal Playback Delay in Streaming Overlays

Pascal Frossard, Nikolaos Thomos, Nicolae Cleju

2011

Automated Model-driven Simulation and Visualization of Field Sensor Data

Karl Aberer, Michael Lehning, Sofiane Sarni, Marc Parlange, Mathias Thierry Pierre Bavay, Silvia Simoni

In the EU project Hydrosys (http://www.hydrosysonline.eu), we have defined and implemented a data processing pipeline that makes simulation process completely automated, fast and transparent to the scientist. Furthermore, our automated simulation tool is f ...

2011

Formal Analysis of SystemC Designs in Process Algebra

Hossein Hojjat

SystemC is an IEEE standard system-level language used in hardware/software co-design and has been widely adopted in the industry. This paper describes a formal approach to verifying SystemC designs by providing a mapping to the process algebra mCRL2. Our ...

2011

Tight Failure Detection Bounds on Atomic Object Implementations

Rachid Guerraoui

This article determines the weakest failure detectors to implement shared atomic objects in a distributed system with crash-prone processes. We first determine the weakest failure detector for the basic register object. We then use that to determine the we ...

2010

From Sentence to Emotion: a real-time 3D graphics metaphor of emotions extracted from text

Daniel Thalmann, Stéphane Gobron, Junghyun Ahn

This paper presents a novel concept: a graphical representation of human emotion extracted from text sentences. The major contributions of this paper are the following. First, we present a pipeline that extracts, processes, and renders emotion of 3D virtua ...

Springer-Verlag2010

Polar Codes are Optimal for Lossy Source Coding

Rüdiger Urbanke, Satish Babu Korada

We consider lossy source compression of a binary symmetric source using polar codes and the low-complexity successive encoding algorithm. It was recently shown by Arikan that polar codes achieve the capacity of arbitrary symmetric binary-input discrete mem ...

Institute of Electrical and Electronics Engineers2010

Merging of range images for inspection or safety applications

Heinz Hügli

Range imagers provide useful information for part inspection, robot control, or human safety applications in industrial environments. However, some applications may require more information than range data from a single viewpoint. Therefore, multiple range ...

2008

Merging TOP range images

Heinz Hügli

2008

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