112 search results - page 20 / 23 » Combining Positioning and Communication Using UWB Transceive... |
ICDE
2002
IEEE
14 years 11 months ago
2002
IEEE
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
GIS
2003
ACM
14 years 10 months ago
2003
ACM
Advances in wireless communications, positioning technology, and other hardware technologies combine to enable a range of applications that use a mobile user's geo-spatial da...
ICRA
2005
IEEE
14 years 3 months ago
2005
IEEE
— A new distributed coordination algorithm for multi-vehicle systems is presented in this paper. The algorithm combines a particular choice of navigation function with Voronoi pa...
HYBRID
1998
Springer
14 years 1 months ago
1998
Springer
Abstract. This paper proposes an account of the acquisition of grammatical relations using the basic concepts of connectionism and a construction-based theory of grammar. Many prev...
SACMAT
2010
ACM
13 years 8 months ago
2010
ACM
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...