Sciweavers

3134 search results - page 251 / 627
» simulation 2010
Sort
View
155
Voted
ICASSP
2010
IEEE
15 years 5 months ago
Symmetrical EEG/FMRI fusion with spatially adaptive priors using variational distribution approximation
In this paper, we propose a symmetrical EEG/fMRI fusion algorithm which combines EEG and fMRI by means of a common generative model. The use of a total variation (TV) prior as wel...
Martin Luessi, S. Derin Babacan, Rafael Molina, Ja...
ECTEL
2010
Springer
15 years 5 months ago
Ambient Displays and Game Design Patterns
In this paper we describe a social learning game we implemented to evaluate various means of ubiquitous learning support. Making use of game design patterns it was possible to impl...
Sebastian Kelle, Dirk Börner, Marco Kalz, Mar...
EUROPAR
2010
Springer
15 years 5 months ago
Meaningful Metrics for Evaluating Eventual Consistency
Abstract. Optimistic replication is a fundamental technique for supporting collaborative work practices in mobile environments. However, eventual consistency, in contrast to immedi...
João Barreto, Paulo Ferreira
171
Voted
CORR
2010
Springer
140views Education» more  CORR 2010»
15 years 5 months ago
Energy Optimization across Training and Data for Multiuser Minimum Sum-MSE Linear Precoding
This paper considers minimum sum mean-squared error (sum-MSE) linear transceiver designs in multiuser downlink systems with imperfect channel state information. Specifically, we de...
Adam J. Tenenbaum, Raviraj S. Adve
CORR
2010
Springer
117views Education» more  CORR 2010»
15 years 5 months ago
Relay Assisted Cooperative OSTBC Communication with SNR Imbalance and Channel Estimation Errors
In this paper, a two-hop relay assisted cooperative Orthogonal Space-Time Block Codes (OSTBC) transmission scheme is considered for the downlink communication of a cellular system,...
Bo Niu, Mihaela C. Beluri, Zinan Lin, Prabhakar Ch...