106 search results - page 8 / 22 » Detection of spatially correlated Gaussian time series |
89
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ICPR
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper, we proposed a novel real-time abnormal event detection framework that requires a short training period and has a fast processing speed. Our approach is based on phas...
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ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract—Most research on differential MIMO is based on spacetime block codes, aiming to achieve maximum transmit diversity and thus make the transmission more robust by the aid ...
CORR
2008
Springer
14 years 9 months ago
2008
Springer
Bounds are derived on the noncoherent capacity of a very general class of multiple-input multiple-output fading channels that are selective in time and frequency as well as correla...
DATAMINE
2008
14 years 9 months ago
2008
Abstract We address the problem of monitoring and identification of correlated burst patterns in multi-stream time series databases. We follow a two-step methodology: first we iden...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Functional magnetic resonance imaging (fMRI) is a popular tool for studying brain activity due to its non-invasiveness. Conventionally an expected response needs to be available f...