Sciweavers

1017 search results - page 131 / 204
» On the Computational Complexity of Sensor Network Localizati...
Sort
View
RTCSA
2005
IEEE
14 years 1 months ago
An Overview of the VigilNet Architecture
Battlefield surveillance often involves a high element of risk for military operators. Hence, it is very important for the military to execute unmanned surveillance by using larg...
Tian He, Liqian Luo, Ting Yan, Lin Gu, Qing Cao, G...
ICRA
2008
IEEE
176views Robotics» more  ICRA 2008»
14 years 2 months ago
Experimental investigation on underwater acoustic ranging for small robotic fish
— GPS-free localization is essential for navigation and information tagging in small robotic fish-based aquatic mobile sensor networks. Constraints on size, weight, and onboard ...
Stephan Shatara, Xiaobo Tan, Ernest Mbemmo, Nathan...
COMPLIFE
2005
Springer
14 years 1 months ago
The Architecture of a Proteomic Network in the Yeast
Abstract. We describe an approach to clustering the yeast protein-protein interaction network in order to identify functional modules, groups of proteins forming multi-protein comp...
Emad Ramadan, Christopher Osgood, Alex Pothen
MOBICOM
2009
ACM
14 years 2 months ago
SurroundSense: mobile phone localization via ambience fingerprinting
A growing number of mobile computing applications are centered around the user’s location. The notion of location is broad, ranging from physical coordinates (latitude/longitude...
Martin Azizyan, Ionut Constandache, Romit Roy Chou...
PODC
2004
ACM
14 years 1 months ago
Gradient clock synchronization
We introduce the distributed gradient clock synchronization problem. As in traditional distributed clock synchronization, we consider a network of nodes equipped with hardware clo...
Rui Fan, Nancy A. Lynch