292 search results - page 49 / 59 » A New Approach for Mobile Localization in Multipath Scenario... |
ICCCN
2007
IEEE
14 years 1 months ago
2007
IEEE
—Layered architectures are not sufficiently flexible to cope with the dynamics of wireless-dominated next generation communications. Cross-layer approaches may provide a better s...
ISCC
2002
IEEE
14 years 14 days ago
2002
IEEE
Mobile ad hoc networking offers convenient infrastructureless communication over the shared wireless channel. However, the nature of ad hoc networks makes them vulnerable to secur...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
In this paper we address the problem of image retrieval from millions of database images. We improve the vocabulary tree based approach by introducing contextual weighting of loca...
ICSE
2009
IEEE-ACM
13 years 5 months ago
2009
IEEE-ACM
The dynamic nature of Service-Oriented Architectures challenges traditional systems management practices which tend to be static in nature. We propose a goal-oriented, agent-based...
FGR
2000
IEEE
13 years 12 months ago
2000
IEEE
This paper presents a new technique for the perception of activities using statistical description of spatio-temporal properties. With this approach, the probability of an activit...