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» A new perspective on control of uncertain complex systems
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ACMDIS
2006
ACM
14 years 2 months ago
DJs' perspectives on interaction and awareness in nightclubs
Several researchers have recently proposed technology for crowd-and-DJ interactions in nightclub environments. However, these attempts have not always met with success. In order t...
Carrie Gates, Sriram Subramanian, Carl Gutwin
AUTOMATICA
2007
142views more  AUTOMATICA 2007»
13 years 8 months ago
Lyapunov-based switching control of nonlinear systems using high-gain observers
Abstract— We consider dynamic output feedback practical stabilization of uniformly observable nonlinear systems, based on high-gain observers with saturation. We assume that unce...
Leonid B. Freidovich, Hassan K. Khalil
OZCHI
2006
ACM
14 years 2 months ago
Beyond security: implications for the future of federated digital identity management systems
Federated identity management is often viewed by corporations as a solution to support secure online commerce by synthesising complex and fragmented user information into a single...
Christine Satchell, Graeme G. Shanks, Steve Howard...
ICMCS
2006
IEEE
144views Multimedia» more  ICMCS 2006»
14 years 2 months ago
A New Quantization for Rate Control with Frame Variation Consideration
— The main role of rate control in video coding is to handle a trade-off between a bandwidth limit and a video quality. In the low-delay video communication systems, its responsi...
Seonki Kim, Seong-Jae Lim
PIMRC
2008
IEEE
14 years 3 months ago
Performance analysis of cooperative communications from MAC layer perspectives
—In recent years, cooperative communication has been proposed as a new communication paradigm that incorporates a relay node to assist the direct point-to-point transmission. By ...
Chun-Chieh Liao, Yu-Pin Hsu, Kai-Ten Feng