562 search results - page 89 / 113 » Positioning in Wireless Sensor Networks Using Array Processi... |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Two novel cooperative localization algorithms for mobile wireless networks are proposed. To continuously localize the mobile network, given the pairwise distance measurements betw...
ICCCN
2008
IEEE
14 years 2 months ago
2008
IEEE
—Owing to the limited requirement for sensor processing in early networked sensor nodes, embedded software was generally built around the communication stack. Modern sensor nodes...
PETRA
2009
ACM
14 years 2 months ago
2009
ACM
We propose a system to identify people in a sensor network. The system fuses motion information measured from wearable accelerometer nodes with motion traces of each person detect...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
In many emerging applications, data streams are monitored in a network environment. Due to limited communication bandwidth and other resource constraints, a critical and practical...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, we propose and analyze a routing protocol for mobile ad hoc networks that supports efficient image retrieval based on metadata queries. In digital photography, meta...