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GLOBECOM
2008
IEEE
14 years 2 months ago
Information Theoretic Approach to Signal Feature Detection for Cognitive Radio
—Cognitive radio (CR) systems need to be able to adjust the transceiver characteristics in response to stimuli received from the radio environment. Therefore, monitoring the wire...
Mostafa Z. Afgani, Sinan Sinanovic, Harald Haas
IAT
2008
IEEE
14 years 2 months ago
Auction Analysis by Normal Form Game Approximation
Auctions are pervasive in today’s society and provide a variety of real markets. This article facilitates a strategic choice between a set of available trading strategies by int...
Michael Kaisers, Karl Tuyls, Frank Thuijsman, Simo...
ICPR
2008
IEEE
14 years 2 months ago
A study of change detection from satellite images using joint intensity histogram
Detection of appearance/disappearance of objects from satellite images is generally very difficult since background pixels also change their intensity values owing to various fac...
Yasuyo Kita
ICPR
2008
IEEE
14 years 2 months ago
A self-organized approach for unsupervised fault detection in multiple systems
An approach is proposed for automatic fault detection in a population of mechatronic systems. The idea is to employ self-organizing algorithms that produce lowdimensional represen...
Thorsteinn S. Rögnvaldsson, Georg Panholzer, ...
ICPR
2008
IEEE
14 years 2 months ago
Flexible object recognition in cluttered scenes using relative point distribution models
This paper introduces an edge-based object recognition method that is robust with respect to clutter, occlusion and object deformations. The method combines the use of local featu...
Alexandros Bouganis, Murray Shanahan