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GLOBECOM
2009
IEEE
15 years 11 months ago
Coding Versus ARQ in Fading Channels: How Reliable Should the PHY Be?
—This paper studies the tradeoff between channel coding and ARQ (automatic repeat request) in Rayleigh blockfading channels. A heavily coded system corresponds to a low transmiss...
Peng Wu, Nihar Jindal
134
Voted
ICDAR
2009
IEEE
15 years 11 months ago
A Novel Feature Extraction and Classification Methodology for the Recognition of Historical Documents
In this paper, we present a methodology for off-line character recognition that mainly focuses on handling the difficult cases of historical fonts and styles. The proposed methodo...
Georgios Vamvakas, Basilios Gatos, Stavros J. Pera...
ICEIS
2009
IEEE
15 years 11 months ago
Vectorizing Instance-Based Integration Processes
Abstract. The inefficiency of integration processes—as an abstraction of workflow-based integration tasks—is often reasoned by low resource utilization and significant waiti...
Matthias Böhm, Dirk Habich, Steffen Preissler...
IROS
2009
IEEE
185views Robotics» more  IROS 2009»
15 years 11 months ago
Constraint task-based control in industrial settings
Abstract— Direct physical human-robot interaction has become a central part in the research field of robotics today. To use the advantages of the potential for humans and robots...
Claus Lenz, Markus Rickert, Giorgio Panin, Alois K...
IROS
2009
IEEE
191views Robotics» more  IROS 2009»
15 years 11 months ago
Non-cubic occupied voxel lists for robot maps
— An alternative to the conventional quantization for occupied voxel lists in both 2D and 3D is presented. The performance metrics of the hexagonal lattice in 2D and the face cen...
Julian Ryde, Michael Brünig