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COMPUTER
2004
179views more  COMPUTER 2004»
13 years 7 months ago
Environmental Sensor Networks
Environmental Sensor Networks (ESNs) facilitate the study of fundamental processes and the development of hazard response systems. They have evolved from passive logging systems t...
Kirk Martinez, Jane K. Hart, Royan Ong
INFOCOM
2008
IEEE
14 years 2 months ago
Sensor-Aided Overlay Deployment and Relocation for Vast-Scale Sensor Networks
—The overlay-based network architecture has been recognized as an effective way to deal with the funneling effect in sensor networks, where sensors closer to the sink are usually...
Guanqun Yang, Bin Tong, Daji Qiao, Wensheng Zhang
SIGCSE
2002
ACM
136views Education» more  SIGCSE 2002»
13 years 7 months ago
PortOS: an educational operating system for the Post-PC environment
In this paper, we describe PortOS, an educational operating system designed to complement undergraduate and graduate level classes on operating systems. PortOS is a complete user-...
Benjamin Atkin, Emin Gün Sirer
ICRA
2010
IEEE
149views Robotics» more  ICRA 2010»
13 years 6 months ago
Towards simplicial coverage repair for mobile robot teams
— In this note, we present initial results towards developing a distributed algorithm for repairing topological holes in the sensor cover of a mobile robot team. Central to our a...
Jason C. Derenick, Vijay Kumar, Ali Jadbabaie
IROS
2009
IEEE
136views Robotics» more  IROS 2009»
14 years 2 months ago
Integrating asynchronous observations for mobile robot position tracking in cooperative environments
— This paper presents an asynchronous particle filter algorithm for mobile robot position tracking, taking into account time considerations when integrating observations being d...
Andreu Corominas Murtra, Josep Maria Mirats i Tur,...