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DAC
2006
ACM
16 years 1 months ago
Energy-scalable OFDM transmitter design and control
Orthogonal Frequency Division Multiplexing (OFDM) is the modulation of choice for broadband wireless communications. Unfortunately, it comes at the cost of a very low energy effic...
Björn Debaillie, Bruno Bougard, Gregory Lenoi...
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ECLIPSE
2006
ACM
16 years 1 months ago
Guidance through active concerns
Producing usable documentation has always been a tedious task, and even communicating important knowledge about a system among collaborators is difficult. This paper describes an ...
Barthélémy Dagenais, Harold Ossher
IMC
2006
ACM
16 years 1 months ago
Avoiding traceroute anomalies with Paris traceroute
Traceroute is widely used, from the diagnosis of network problems to the assemblage of internet maps. However, there are a few serious problems with this tool, in particular due t...
Brice Augustin, Xavier Cuvellier, Benjamin Orgogoz...
INTERSENSE
2006
ACM
16 years 1 months ago
Adaptive sink mobility in event-driven multi-hop wireless sensor networks
— Optimizing energy consumption in wireless sensor networks is of paramount importance. There is a recent trend to deal with this problem by introducing mobile elements (sensors ...
Zoltán Vincze, Dorottya Vass, Rolland Vida,...
IWCMC
2006
ACM
16 years 1 months ago
Radio propagation patterns in wireless sensor networks: new experimental results
Wireless sensors use low power radio transceivers due to the stringent constraints on battery capacity. As a result, radio transmission with wireless sensors is unreliable. Furthe...
Tereus Scott, Kui Wu, Daniel Hoffman