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ICASSP
2011
IEEE
14 years 10 months ago
Stochastic optimization based on the Laplace transform order with applications to precoder designs
Stochastic optimization arising from precoding in a multi-antenna fading channel with channel mean feedback to maximize data rates is important but challenging. The use of relayin...
Minhua Ding, Keith Q. T. Zhang
ICASSP
2011
IEEE
14 years 10 months ago
Real time speaker localization and detection system for camera steering in multiparticipant videoconferencing environments
A real time speaker localization and detection system for videoconferencing environments is presented. In this system, a recently proposed modified Steered Response Power - Phase...
Amparo Marti, Maximo Cobos, José J. L&oacut...
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ICASSP
2011
IEEE
14 years 10 months ago
Analysis of adaptive feedback and echo cancelation algorithms in a general multiple-microphone and single-loudspeaker system
In this paper, we analyze a general multiple-microphone and singleloudspeaker system, where an adaptive algorithm is used to cancel acoustic feedback/echo and a beamformer process...
Meng Guo, Thomas Bo Elmedyb, Søren Holdt Je...
AGI
2011
14 years 10 months ago
The LIDA Framework as a General Tool for AGI
Intelligent software agents aiming for general intelligence are likely to be exceedingly complex systems and, as such, will be difficult to implement and to customize. Frameworks h...
Javier Snaider, Ryan James McCall, Stan Franklin
NAR
2011
162views Computer Vision» more  NAR 2011»
14 years 9 months ago
GlycomeDB - a unified database for carbohydrate structures
GlycomeDB integrates the structural and taxonomic data of all major public carbohydrate databases, as well as carbohydrates contained in the Protein Data Bank, which renders the d...
René Ranzinger, Stephan Herget, Claus-Wilhe...