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Publications associées (217)

Generalized from of Telegrapher’s Equations for the Electromagnetic Field Coupling to Buried Wires of Finite Length

In this paper, a generalized form of telegrapher's equations for electromagnetic field coupling to buried wires is derived. The presented approach is based on thin-wire antenna theory. The effect of a dissipative half-space is taken into account via the re ...

2009

Lightning-induced overvoltages transferred through distribution power transformers

Mario Paolone

This paper deals with the calculation of lightning-induced overvoltages on medium-voltage (MV) and low-voltage (LV) distribution networks taking into account the presence of MV-LV distribution transformers and, in particular, the surge transfer through the ...

2009

Ultra-Low Power 32-bit Pipelined Adder Using Subthreshold Source-Coupled Logic with 5fJ/stage PDP

Seyed Armin Tajalli, Yusuf Leblebici

This article presents a new approach for improving the power-delay performance of subthreshold source-couple logic (STSCL) circuits. Using a simple two-phase pipelining technique, it is possible to increase the activity rate of STSCL gates with negligible ...

2009

SCALAR Data Replication Performance in Mobile Ad hoc Applications

Emre Atsan

Data replication is an indispensable service for mobile ad hoc networks and it helps to increase data availability, reduce communication overhead, achieve fault-tolerance and load balancing. Our scalable and reactive data replication framework SCALAR opera ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009

More on Castor: the Scalable Secure Routing for Ad-hoc Networks

Karl Aberer, Panagiotis Papadimitratos, Marcin Poturalski, Wojciech Galuba, Zoran Despotovic

Wireless ad hoc networks are inherently vulnerable, as any node can disrupt the communication of potentially any other node in the network. Many solutions to this problem have been proposed. In this paper, we take a fresh and comprehensive approach, simult ...

2009

Lightning Currents Flowing in the Soil and Entering a Test Power Distribution Line Via Its Grounding

Mario Paolone, Emanuel Petrache

Current from nearby rocket-triggered lightning that flowed through the soil and into an unenergized test power distribution line was studied based on experimental data acquired in 2003 at the International Center for Lightning Research and Testing in Flori ...

2009

Theoretical Analysis of Three Bio-Inspired Plume Tracking Algorithms

Alcherio Martinoli, Thomas Lochmatter

We derive the theoretical performance of three bio-inspired odor source localization algorithms (casting, surge-spiral and surge-cast) in laminar wind flow. Based on the geometry of the trajectories and the wind direction sensor error, we calculate the dis ...

2009

Localizing an Odor Source and Avoiding Obstacles: Experiments in a Wind Tunnel using Real Robots

Alcherio Martinoli, Thomas Lochmatter, Nicolas Heiniger

We report on real-robot odor source localization experiments carried out in an environment with obstacles in the odor plume. The robot was equipped with an ethanol sensor and a wind direction sensor, and the experiments were carried out in a wind tunnel, i ...

2009

Tracking Odor Plumes in a Laminar Wind Field with Bio-Inspired Algorithms

Alcherio Martinoli, Thomas Lochmatter

We introduce a novel bio-inspired odor source localization algorithm (surge- cast) for environments with a main wind ﬂow and compare it to two well-known algorithms. With all three algorithms, systematic experiments with real robots are carried out in a wi ...

Springer2009

Muller-Lyer Illusion Effect on a Reaching Movement in Simultaneous Presentation of Visual and Haptic/Kinesthetic Cues

Hannes Bleuler, Masayuki Hara, Jian Huang

This paper describes the effect of Muller-Lyer illusion on a reaching movement just after the visual and haptic/kinesthetic cues are simultaneously presented. First, a standard experiment on this visual illusion is conducted by means of the most typical wa ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009

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