Concept

Communication design

Publications associées (98)

The SWARM-BOTS project

Dario Floreano, Francesco Mondada, Roderich Gross, Jean-Louis Deneubourg, Luca Maria Gambardella

This paper provides an overview of the SWARM-BOTS project, a robotic project sponsored by the Future and Emerging Technologies program of the European Community (IST-2000-31010). The paper illustrates the robot hardware, and the results of experimental wor ...

Springer Verlag2004

Mechanical Slit Mask Mechanism for the James Webb Space Telescope Spectrometer

Simon Nessim Henein, Philippe Schwab

This paper presents the mechanical slit mask designed for the Near Infrared Spectrograph of the James Webb Space Telescope. This mechanism is designed to function at a cryogenic temperature of 30K, in vacuum. The reconfigurable mask allows to form 24 optic ...

ESA Publications Division2003

Formal methods for communication services: meeting the industry expectations

Jean-Pierre Hubaux

We survey formal methods as they are applied to the development of communication services. We report on industrial and academic projects, consider different communication architectures and work related to the feature interaction problem. Based on our surve ...

2002

Self Organized Terminode Routing

Jean-Yves Le Boudec, Ljubica Blazevic

We consider the problem of routing in a wide area mobile ad-hoc network called Terminode Network. Routing in this network is designed with the following objectives. First, it should scale well in terms of the number of nodes and geographical coverage ...

2002

A digital seed: designing a toy plant to facilitate cognitive growth

Mauro Cherubini

This study is designed to understand how to facilitate children's conceptual growth about plants using digital technology. Fifteen 4 and 5 year old children were interviewed to identify their understandings about plant growth and reproduction. Misunderstan ...

2002

Rapid prototyping design of a 4x4 BLAST-over-UMTS system

Andreas Peter Burg

BLAST techniques to increase the utilized bandwidth in commercial systems are currently feasible. This paper describes the design of a UMTS prototype, supporting four transmit and four receive antennas, achieving almost four times the capacity of a convent ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2001

A Generalized Design Principle of a Uniform Step Asymmetrical Multilevel Converter For High Power Conversion

Alfred Rufer, Martin Veenstra

This paper is focused on a general design principle of a uniform step multilevel converter, with K series-connected full bridges inverters per phase. A new design terminology is proposed and analytical relationships are established. The DC-voltage sources ...

2001

Understanding replication in databases and distributed systems

André Schiper, Matthias Wiesmann, Fernando Pedone

Replication is an area of interest to both distributed systems and databases. The solutions developed from these two perspectives are conceptually similar but differ in many aspects: model, assumptions, mechanisms, guarantees provided, and implementation. ...

IEEE Computer Society Technical Commitee on Distributed Processing2000

Capacity-achieving sequences

Mohammad Amin Shokrollahi

A capacity-achieving sequence of degree distributions for the erasure channel is, roughly speaking, a sequence of degree distributions such that graphs sampled uniformly at random satisfying those degree constraints lead to codes that perform arbitrarily c ...

2000

Formal Methods for Communication Services

Jean-Pierre Hubaux

1999

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