999 search results - page 33 / 200 » Localization for anisotropic sensor networks |
VTC
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— Accurate self-localization capability is highly desirable in wireless sensor networks. A major problem in wireless sensor network localization is the flip ambiguity, w...
INFOCOM
2008
IEEE
14 years 3 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...
IROS
2007
IEEE
14 years 3 months ago
2007
IEEE
— We are motivated by the prospect of automating microbial observing systems. To this end we have designed and built a robotic boat as part of a sensor network for monitoring aqu...
ICC
2007
IEEE
14 years 25 days ago
2007
IEEE
Wireless sensor networks are promising solutions for many applications. However, wireless sensor nodes suffer from many constraints such as low computation capability, small memory...
ICNSC
2007
IEEE
14 years 3 months ago
2007
IEEE
The paper addresses object localization via a distributed sensor network. A centralized estimation approach is undertaken along with a selective node activation strategy to ensure...