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ICASSP
2009
IEEE
16 years 2 months ago
OFDM Turbo DeCodulation with exit optimized bit loading and signal constellations
We propose the combination of Orthogonal Frequency Division Multiplexing (OFDM) and Turbo DeCodulation (TDeC) – a multiple Turbo process consisting of iterative demodulation and...
Helge Lüders, Benedikt Eschbach, Laurent Schm...
TASE
2009
IEEE
16 years 2 months ago
Semantics of Metamodels in UML
A modelling language can be defined by a metamodel in UML class diagram. This paper defines the semantics of such metamodels through two mappings: a signature mapping from metamod...
Lijun Shan, Hong Zhu
ICRA
2009
IEEE
141views Robotics» more  ICRA 2009»
16 years 2 months ago
Towards a navigation system for autonomous indoor flying
— Recently there has been increasing research on the development of autonomous flying vehicles. Whereas most of the proposed approaches are suitable for outdoor operation, only ...
Slawomir Grzonka, Giorgio Grisetti, Wolfram Burgar...
ICRA
2009
IEEE
143views Robotics» more  ICRA 2009»
16 years 2 months ago
The Columbia grasp database
Abstract— Collecting grasp data for learning and benchmarking purposes is very expensive. It would be helpful to have a standard database of graspable objects, along with a set o...
Corey Goldfeder, Matei T. Ciocarlie, Hao Dang, Pet...
ICTAI
2009
IEEE
16 years 2 months ago
A Multi-objective Genetic Algorithm for Community Detection in Networks
A multiobjective genetic algorithm to uncover community structure in complex network is proposed. The algorithm optimizes two objective functions able to identify densely connecte...
Clara Pizzuti