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IPSN
2007
Springer
14 years 3 months ago
Robust system multiangulation using subspace methods
Sensor location information is a prerequisite to the utility of most sensor networks. In this paper we present a robust and low-complexity algorithm to self-localize and orient se...
Joshua N. Ash, Lee C. Potter
STORAGESS
2005
ACM
14 years 3 months ago
An electric fence for kernel buffers
Improper access of data buffers is one of the most common errors in programs written in assembler, C, C++, and several other languages. Existing programs and OSs frequently acces...
Nikolai Joukov, Aditya Kashyap, Gopalan Sivathanu,...
ICC
2008
IEEE
136views Communications» more  ICC 2008»
14 years 4 months ago
New Beamforming Schemes with Optimum Receive Combining for Multiuser MIMO systems
— In this paper, we present a new beamforming scheme for a downlink of multiuser multiple-input multipleoutput (MIMO) communication systems. Recently, a blockdiagonalization (BD)...
Sang-Rim Lee, Seokhwan Park, Sung Hyun Moon, Inkyu...
ICIP
1999
IEEE
14 years 11 months ago
Multimodal Interaction in Collaborative Virtual Environments
Human interfaces for computer graphics systems are now evolving towards a total multi-modal approach. Information gathered using visual, audio and motion capture systems are now b...
Taro Goto, Marc Escher, Christian Zanardi, Nadia M...
CHI
2009
ACM
14 years 10 months ago
SenseableRays: opto-haptic substitution for touch-enhanced interactive spaces
This paper proposes a new haptic interaction system based on optical-haptic substitution. This system combines time-modulated structured light emitted to the workspace and a mobil...
Jun Rekimoto