43 search results - page 1 / 9 » Spatial average of a continuous physical process in sensor n... |
SENSYS
2003
ACM
13 years 9 months ago
2003
ACM
IPSN
2004
Springer
13 years 9 months ago
2004
Springer
We consider the rate-distortion problem for sensing the continuous space-time physical temperature in a circular ring on which a heat source is applied over space and time, and wh...
MOBISYS
2007
ACM
13 years 6 months ago
2007
ACM
— Perhaps the most significant challenge in design of on-body sensors is the wearability concern. This concern requires that the size of the nodes (sensors, processing units and ...
IPSN
2005
Springer
13 years 9 months ago
2005
Springer
— We consider the problem of energy efficient random deployment of sensor network. Our goal is to find the sensor node density, or alternatively, the energy resource density at e...
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
—Top-k query has long been an important topic in many fields of computer science. Efficient implementation of the top-k queries is the key for information searching. With the n...