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Jörg Widmer

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Related publications (12)

Please note that this is not a complete list of this person’s publications. It includes only semantically relevant works. For a full list, please refer to Infoscience.

Efficient Broadcasting Using Network Coding

Jean-Yves Le Boudec, Jörg Widmer, Christina Fragouli

We consider the problem of broadcasting in an ad-hoc wireless network, where all nodes of the network are sources that want to transmit information to all other nodes. Our figure of merit is energy efficiency, a critical design parameter for wireless netwo ...

2008

Network-Coded Broadcast: from Canonical Networks to Random Topologies

Jörg Widmer, Christina Fragouli

We consider the problem of finding the minimum number of transmissions in an ad-hoc network for all-to-all broadcasting using network coding. This work generalizes previous results for canonical topologies such as the circle and the wrap around grid to the ...

2008

Efficient Broadcasting Using Network Coding

Jean-Yves Le Boudec, Jörg Widmer, Christina Fragouli

We consider the problem of broadcasting in an ad hoc wireless network, where all nodes of the network are sources that want to transmit information to all other nodes. Our figure of merit is energy efficiency, a critical design parameter for wireless net- ...

2008