1248 search results - page 79 / 250 » Communication and coordination |
VTC
2010
IEEE
13 years 9 months ago
2010
IEEE
— We consider the sensing of the frequency spectrum based on energy detection for cognitive radios. It has been shown that the reliability of the sensing can be improved by using...
IJKSR
2011
13 years 2 months ago
2011
Learning management systems are routinely used for presenting, solving and grading exercises with large classes. However, teachers are constrained to use questions with pre-defined...
ROBOCOMM
2007
IEEE
14 years 5 months ago
2007
IEEE
—The vision of network robot systems involves robots embedded in smart environments, with which they can collaborate and communicate. In such systems, robots have access to many ...
APCSAC
2006
IEEE
14 years 4 months ago
2006
IEEE
The systolic array paradigm has low communication demand because it does not use costly global communication and each processor communicates with few other processors. It is thus s...
IAT
2003
IEEE
14 years 4 months ago
2003
IEEE
This paper presents a solution to the problem of pattern formation on a grid, for a group of identical autonomous robotic agents, that have very limited communication capabilities...