346 search results - page 22 / 70 » Boundary Estimation in Sensor Networks: Theory and Methods |
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—In road networks, sensors are deployed sparsely (hundreds of meters apart) to save costs. This makes the existing localization solutions based on the ranging be ineffect...
IJON
1998
13 years 7 months ago
1998
The method presented here is aimed to a direct fast setting of the parameters of a RBF network for function approximation. It is based on a hierarchical gridding of the input spac...
WSNA
2003
ACM
14 years 20 days ago
2003
ACM
Sensor networks have become an important source of data with numerous applications in monitoring various real-life phenomena as well as industrial applications and traffic contro...
WSNA
2003
ACM
14 years 20 days ago
2003
ACM
Wireless sensor networks consist of a large number of tiny sensors that have only limited energy supply. One of the major challenges in constructing such networks is to maintain l...
IPSN
2004
Springer
14 years 23 days ago
2004
Springer
In this paper, we study the optimal way of distributing sensors in a random field to minimize the estimation distortion. We show that this problem is equivalent to certain proble...