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Wireless Sensor Networks problems

André Rossi presented our work on directional sensors for WSN at ROADEF 2013

In this work we address two versions of a lifetime maximization problem for target coverage with wireless directional sensor networks. The sensors used in these networks have a maximum sensing range and a limited sensing angle. In the first problem version, predefined sensing directions are assumed to be given, whereas sensing directions can be freely devised in the second problem version.

Wireless sensor networks presented at GOR-WS

On March 30 to April 1st, 2011, the Helmut-Schmidt-Universität, Hamburg, organized the Gemeinsamer Workshop der GOR-Arbeitsgruppen "Entscheidungstheorie und -praxis" und "Wirtschaftsinformatik". Marc Sevaux gave a presentation on the 1st of April on the Cover Scheduling Problem in Wireless Sensor Networks. You can download the presentation here.

Seminar on WSN at HSU

Just after his arrival at HSU, Marc Sevaux was asked to participate in the seminar cycle "Computaional logistics". He has presented a common work with André Rossi and Alok Singh on "Wireless Sensor Network: new optimization tools for a better efficiency".

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