2001 search results - page 68 / 401 » Local solutions for global problems in wireless networks |
CVPR
2008
IEEE
14 years 3 months ago
2008
IEEE
We propose a network flow based optimization method for data association needed for multiple object tracking. The maximum-a-posteriori (MAP) data association problem is mapped in...
AAAI
2004
13 years 10 months ago
2004
We study local interchangeability of values in constraint networks based on a new approach where a single value in the domain of a variable can be treated as a combination of &quo...
ICANN
2007
Springer
14 years 3 months ago
2007
Springer
This work describes a complete indoor location system, from its creation, development and deployment. This location system is a capable way of retrieving the position of wireless d...
WS
2004
ACM
14 years 2 months ago
2004
ACM
In many applications of wireless sensor networks (WSN), sensors are deployed un-tethered in hostile environments. For locationaware WSN applications, it is essential to ensure tha...
ICC
2011
IEEE
12 years 8 months ago
2011
IEEE
—Location information of nodes is the basis for many applications in wireless sensor networks (WSNs). However, most previous localization methods make the unrealistic assumption:...