528 search results - page 7 / 106 » Some problems of directional sensor networks |
COMCOM
2007
13 years 6 months ago
2007
In this paper, we address the problem of real-time video streaming over a bandwidth and energy constrained wireless sensor network (WSN) from a small number of dispersed video-sen...
CORR
2007
Springer
13 years 6 months ago
2007
Springer
—Wireless sensor networks place sensors into an area to collect data and send them back to a base station. Data fusion, in which collected data are fused before they are sent to ...
HIPC
2005
Springer
14 years 6 days ago
2005
Springer
We consider the problem of sensor selection so as to minimise error in estimated location of target. An algorithm based on selecting a sensor in a direction in which the error is ...
TMC
2008
13 years 6 months ago
2008
Sensor deployment is a critical issue because it affects the cost and detection capability of a wireless sensor network. In this work, we consider two related deployment problems: ...
ALGOSENSORS
2004
Springer
14 years 3 days ago
2004
Springer
Determining the positions of the sensor nodes in a network is essential to many network functionalities such as routing, coverage and tracking, and event detection. The localizatio...