464 search results - page 50 / 93 » Survey of position location techniques in mobile systems |
PUC
2008
13 years 7 months ago
2008
of the hardware abstraction layer and of selected core middleware services. The latter enable a mobile device to store and retrieve data and position information in physical places...
UM
2005
Springer
14 years 1 months ago
2005
Springer
Adaptive information systems typically exploit knowledge about the user’s interests, preferences, goals etc. to determine what should be presented to the user and how this presen...
ICRA
2000
IEEE
13 years 11 months ago
2000
IEEE
A new mobile robot localization technique is presented which uses multiple Gaussian hypotheses to represent the probability distribution of the robots location in the environment....
ECCV
1998
Springer
14 years 9 months ago
1998
Springer
Active cameras provide a mobile robot with the capability to fixate and track features over a wide field of view. However, their use emphasises serial attention focussing on a succ...
MOBIHOC
2000
ACM
14 years 2 days ago
2000
ACM
— We present an approach to multicasting messages among highly mobile hosts in ad hoc networks. We suggest a new definition of a role-based multicast that suits the special need...