385 search results - page 39 / 77 » Communication with Contextual Uncertainty |
CE
2007
13 years 11 months ago
2007
To build a web-based virtual learning environment depends on information technologies, concerns technology supporting learning methods and theories. A web-based virtual online cla...
GLOBECOM
2009
IEEE
14 years 5 months ago
2009
IEEE
—We investigate distributed channel-aware random access for networks with arbitrary topologies and traffic distributions, where users can receive traffic from or send traffic ...
GLOBECOM
2007
IEEE
14 years 5 months ago
2007
IEEE
—We consider a distributed wireless network where amplify-and-forward relays assist the communication between multiple source/destination pairs. To provide a global phase referen...
ICASSP
2007
IEEE
14 years 5 months ago
2007
IEEE
This paper considers the problem of learning cellular signaling networks from incomplete measurements of pathway activity. Cells respond to environmental changes (e.g., starvation...
ICRA
2007
IEEE
14 years 5 months ago
2007
IEEE
— We consider the problem of multiple mobile sensor agents tracking the position of one or more moving targets. In our formulation, each agent maintains a target estimate, and ea...