— The ability of building maps of environments where they operate is one of the main requirements for autonomous mobile robots. An efficient map building process is based on a g...
C-based design techniques and methodologies have been proposed to tackle the complexity of heterogeneous embedded systems. The heterogeneity comes in the functionalities and the im...
The ”tracker” of a P2P system is used to lookup which peers hold (or partially hold) a given object. There are various designs for the tracker function, from a single-server t...
— This paper considers a relay communication system where cooperative diversity is achieved by spreading the relay transmissions using direct-sequence CDMA (DS/CDMA). We derive e...
This paper evaluates remote memory access (RMA) communication capabilities and performance on the Cray XT3. We discuss properties of the network hardware and Portals networking so...