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This paper addresses the problem of maintaining an autonomous robotic vehicle in a moving triangular formation by regulating its position with respect to two leader vehicles. The robotic vehicle has no a priori knowledge of the path described by the leader ...
Power electronics is continuously evolving toward higher power densities. Consequently, volume, weight, and material reduction are becoming major design issues, which lead the research focus toward high/medium-frequency power conversion systems. This paper ...
Distinct from recycling, reuse maintains the shape, energy, know-how, technology and cultural part embedded in a component to use it beyond an initial use into a new project without strongly altering it. The "hub" for research and resale of reusable constr ...
We study a problem of optimal information gathering from multiple data providers that need to be incentivized to provide accurate information. This problem arises in many real world applications that rely on crowdsourced data sets, but where the process of ...
The computation of the reachable set of states of a given dynamic system is an important step to verify its safety during operation. There are different methods of computing reachable sets, namely interval integration, capture basin, methods involving the ...
In order to provide the first elements of a participatory process initiated and led by Chinese authorities, this paper will look at the citizen’s involvement in an urban planning project in China and discuss possible avenues to sustain the process in a spe ...
We consider a set V of elements and an optimization problem on V: the search for a maximum (or minimum) cardinality subset of V verifying a given property a"similar to. A d-transversal is a subset of V which intersects any optimum solution in at least d el ...
Multiple techniques are presented to implement an ultra-low-power remotely powered implantable system. The temperature is monitored locally by a thermistor-type sensor. The resistive response of the sensor is amplified and resolved in the time-domain. The ...
In this paper we study the role of feedback in layered two unicast wireless networks with arbitrary number of nodes and connectivity. The feedback model allows destinations to feedback their received signals to their respective sources. In the case of line ...
En 2012, Google a réalisé un chiffre d’affaires de 50 milliards de dollars un résultat financier impressionnant pour une entreprise créée il y a seulement une quinzaine d’années. 50 milliards de dollars représentent 140 millions de dollars par jour, 5 mill ...