300 search results - page 50 / 60 » Channel modeling for satellite and HAPS system design |
SASO
2008
IEEE
15 years 5 months ago
2008
IEEE
Many self-organizing and self-adaptive systems use the biologically inspired “gradient” primitive, in which each device in a network estimates its distance to the closest devi...
WSC
2001
15 years 10 days ago
2001
Recent advances in low-power embedded processors, radios, and micro-mechanical systems (MEMs) have made possible the development of networks of wirelessly interconnected sensors. ...
ECIS
2000
15 years 9 days ago
2000
Current research activities in the area of trading digital products usually focus on specific legal or technical problems, neglecting the underlying business models and their impl...
IJCAI
2003
15 years 10 days ago
2003
When a security incident occurs it is sometimes necessary to identify its causes for legal and cautionary purposes. In an attempt to hide the origin of her connection, a malicious...
GLOBECOM
2009
IEEE
15 years 5 months ago
2009
IEEE
—In this paper, we model and analyze the interactions between secondary users in a spectrum overlay cognitive system as a cognitive MAC game. In this game, each secondary user ca...