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AUTONOMICS
2008
ACM
13 years 12 months ago
Building multicast trees in ad-hoc networks
Multicast trees are used in a variety of applications, such as publish/subscribe systems or content distribution networks. Existing algorithms for ad-hoc networks typically produc...
Raphaël Kummer, Peter G. Kropf, Pascal Felber
MEMOCODE
2007
IEEE
14 years 4 months ago
From WiFi to WiMAX: Techniques for High-Level IP Reuse across Different OFDM Protocols
Orthogonal Frequency-Division Multiplexing (OFDM) has become the preferred modulation scheme for both broadband and high bitrate digital wireless protocols because of its spectral...
Man Cheuk Ng, Muralidaran Vijayaraghavan, Nirav Da...
ICPR
2006
IEEE
14 years 11 months ago
Direct Mapping of Visual Input to Motor Torques
Most methods for visual control of robots formulate the robot command in joint or Cartesian space. To move the robot these commands are remapped to motor torques usually requiring...
Jeremiah J. Neubert, Nicola J. Ferrier
SAC
2010
ACM
14 years 4 months ago
Variable ranges in linear constraints
We introduce an extension of linear constraints, called linearrange constraints, which allows for (meta-)reasoning about the approximation width of variables. Semantics for linear...
Salvatore Ruggieri, Fred Mesnard