Concept

Électronique numérique

Publications associées (353)

Graph Chatbot

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Connectez-vous pour utiliser Chat avec Graph Search

Towards Analog and Mixed-Signal SOC Design with SystemC-AMS

Alain Vachoux

Systems-on-Chip (SoCs) are heterogeneous by nature as they may integrate digital, analog, RF hardware as well as software components or non electrical parts such as sensors or actuators. The increasing level of complexity for designing SoCs in a reasonable ...

2004

Ontogenetic Development and Fault Tolerance in the POEtic Tissue

Eduardo Sanchez, Yann Thoma, Daniel Roggen

In this article, we introduce the approach to the realization of ontogenetic development and fault tolerance that will be implemented in the POEtic tissue, a novel reconﬁgurable digital circuit dedicated to the realization of bio-inspired systems. The mode ...

Springer2003

Analog and Mixed-Signal Modelling with SystemC-AMS

Alain Vachoux

SystemC will become more and more important for the design of digital circuits from the specification down to the RT-Level. Complex systems often contain analog components. This paper introduces concepts for the extension of the SystemC methodology for the ...

2003

Improving Application Performance by Dynamically Balancing Speed and Complexity in a GALS Microprocessor

Microprocessors are traditionally designed to provide “best overall” performance across a wide range of applications and operating environments. Several groups have proposed hardware techniques that save energy by “downsizing” hardware resources that are u ...

2003

Low Noise CMOS Micro-Fluxgate Magnetometer

Radivoje Popovic, Pavel Kejik, Franck Vincent, Predrag Drljaca

We present a new two-axis fluxgate magnetometer fully integrated in CMOS technology. The magnetometer exhibits excellent sensitivity of 2700 V/T and the magnetic equivalent noise spectral density of 6nT/√Hz at 1 Hz. The total power consumption is as low as ...

2003

A low-cost inductive proximity sensor for industrial applications

Radivoje Popovic, Pavel Kejik

The paper presents an inductive proximity sensor with fully integrated electronics. The sensor with the compact hybrid configuration is composed of a sensing flat coil and an integrated electronic interface. The sensor exhibits a longitudinal resolution of ...

2002

Continuous-time CMOS circuits based on multi-tanh linearisation principle

Catherine Dehollain, Michel Declercq, François Krummenacher

Tuning and high frequency capabilities and dynamic range performance of continuous-time oscillators and filters, using the weak inversion operation mode of a low-cost conventional 0.5 μm CMOS technology and multi-tanh linearisation technique are examined. ...

2002

A POEtic Architecture for Bio-Inspired Hardware

Eduardo Sanchez, Yann Thoma, Daniel Roggen

The implementation of bio-inspired systems in hardware has traditionally been more a matter of artistry than of method. The reasons are multiple, but one of the main problems has always been the lack of a universal platform, of a standardized architecture, ...

2002

An FPGA-based syntactic parser for large size real-life context-free grammars

Cristian Raul Ciressan

This thesis is at the crossroad between Natural Language Processing (NLP) and digital circuit design. It aims at delivering a custom hardware coprocessor for accelerating natural language parsing. The coprocessor has to parse real-life natural language and ...

EPFL2002

Microfluidic Large-Scale Integration

Sebastian Maerkl

We developed high-density microfluidic chips that contain plumbing networks with thousands of micromechanical valves and hundreds of individually addressable chambers. These fluidic devices are analogous to electronic integrated circuits fabricated using l ...

2002