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WOWMOM
2009
ACM
124views Multimedia» more  WOWMOM 2009»
16 years 21 days ago
VAPS: Positioning with spatial constraints
The proliferation of mobile computing devices and local wireless networks has promoted a growing interest in location-aware systems. The problem with existing positioning techniqu...
Yesid Jarma, Golnaz Karbaschi, Marcelo Dias de Amo...
IPSN
2010
Springer
16 years 20 days ago
Covering space for in-network sensor data storage
For in-network storage schemes, one maps data, indexed in a logical space, to the distributed sensor locations. When the physical sensor network has an irregular shape and possibl...
Rik Sarkar, Wei Zeng, Jie Gao, Xianfeng David Gu
CDC
2008
IEEE
143views Control Systems» more  CDC 2008»
16 years 20 days ago
A nonlinear, control-oriented model for ionic polymer-metal composite actuators
Ionic polymer-metal composites (IPMCs) form an important category of electroactive polymers and have many potential applications in biomedical, robotic and micro/nano manipulation ...
Zheng Chen, Dawn R. Hedgepeth, Xiaobo Tan
CDC
2008
IEEE
152views Control Systems» more  CDC 2008»
16 years 20 days ago
Non-uniform small-gain theorems for systems with unstable invariant sets
— We consider the problem of small-gain analysis of asymptotic behavior in interconnected nonlinear dynamic systems. Mathematical models of these systems are allowed to be uncert...
Ivan Tyukin, Erik Steur, Henk Nijmeijer, Cees van ...
ICARCV
2008
IEEE
121views Robotics» more  ICARCV 2008»
16 years 19 days ago
Synthesis and comparison of fine actuator controllers for a 3-DOF micro parallel positioning platform
—This paper presents the controller synthesis for a fine actuation system of a 3-DOF micro parallel positioning platform. The platform is composed of a dual stage servo system fo...
Taewon Seo, Deuk Soo Kang, Jongwon Kim