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PERCOM
2005
ACM
14 years 9 months ago
Energy Efficient Differentiable Coverage Service Protocols for Wireless Sensor Networks
This paper considers the problem of maintaining the coverage degree of a wireless sensor network at an application specific level while keeping the sensing units of only a subset o...
Hasan Çam, Hidayet Ozgur Sanli
DATE
2009
IEEE
123views Hardware» more  DATE 2009»
14 years 4 months ago
Shock immunity enhancement via resonance damping in gyroscopes for automotive applications
—This paper presents an innovative and effective method to improve the performance of a micro mechanical gyroscope by introducing the damping of its sensing quality factor. Indee...
Eleonora Marchetti, Luca Fanucci, A. Rocchi, Marco...
OPODIS
2007
13 years 11 months ago
ASAP: A Camera Sensor Network for Situation Awareness
Situation awareness is an important application category in cyber-physical systems, and distributed video-based surveillance is a good canonical example of this application class. ...
JunSuk Shin, Rajnish Kumar, Dushmanta Mohapatra, U...
ICRA
2008
IEEE
158views Robotics» more  ICRA 2008»
14 years 4 months ago
Boundary following by robot formations without GPS
— We design sensing algorithms and a control law for a group of mobile robots to follow a boundary curve without utilizing a global positioning system (GPS). The sensing algorith...
Fumin Zhang, Salman Haq
FGCN
2007
IEEE
149views Communications» more  FGCN 2007»
14 years 4 months ago
Cover Set Problem in Directional Sensor Networks
— A directional sensor network consists of a number of directional sensors, which can switch to several directions to extend their sensing ability to cover the interested targets...
Yanli Cai, Wei Lou, Minglu Li