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ICSAP
2010
15 years 10 months ago
The Effect of Subcarrier-Based Channel Estimation on the BER Bound of Turbo Coded OFDM/SDMA System
—In this paper, we study the performance of the channel estimation in a Turbo coded, orthogonal frequency division multiplexing (OFDM) with multiple antennas at the receiver. We ...
Y. Taghinia, Gholamreza Dadashzadeh, Esrafil Jedar...
QOSA
2010
Springer
15 years 8 months ago
Architecture-Driven Reliability and Energy Optimization for Complex Embedded Systems
The use of redundant computational nodes is a widely used design tactic to improve the reliability of complex embedded systems. However, this redundancy allocation has also an effe...
Indika Meedeniya, Barbora Buhnova, Aldeida Aleti, ...
CADE
2010
Springer
15 years 7 months ago
Global Caching for Coalgebraic Description Logics
Coalgebraic description logics offer a common semantic umbrella for extensions of description logics with reasoning principles outside relational semantics, e.g. quantitative uncer...
Rajeev Goré, Clemens Kupke, Dirk Pattinson,...
ECBS
2010
IEEE
224views Hardware» more  ECBS 2010»
16 years 1 months ago
Timed Automata Model for Component-Based Real-Time Systems
—One of the key challenges in modern real-time embedded systems is safe composition of different software components. Formal verification techniques provide the means for design...
Georgiana Macariu, Vladimir Cretu
ECCV
2010
Springer
15 years 11 months ago
Cascaded Confidence Filtering for Improved Tracking-by-Detection
We propose a novel approach to increase the robustness of object detection algorithms in surveillance scenarios. The cascaded confidence filter successively incorporates constraint...