808 search results - page 96 / 162 » Attack-Resistant Location Estimation in Wireless Sensor Netw... |
103
click to vote
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We propose a distributed implementation of the Gaussian particle filter (GPF) for use in a wireless sensor network. Each sensor runs a local GPF that computes a global state esti...
SECON
2008
IEEE
15 years 4 months ago
2008
IEEE
—We describe and evaluate a suite of distributed and computationally efficient algorithms for solving a class of convex optimization problems in wireless sensor networks. The pr...
62
Voted
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
—In this paper we present a technique for improving the location performance based on the Global Positioning System (GPS) for networks of nodes in harsh environments and demonstr...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we propose time-based localization approaches for asynchronous wireless sensor networks (WSNs), where not only clock skews but also clock offsets are present at all...
ISPDC
2010
IEEE
14 years 7 months ago
2010
IEEE
We propose a two layer protocol for tracking fast targets in sensor networks. At the lower layer, the Distributed Spanning Tree Algorithm (DSTA) [12] partitions the network into c...