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191
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PIMRC
2008
IEEE
16 years 1 months ago
2008
IEEE
Random beamforming, where each node selects a main beam direction without any coordination with other nodes, has been proposed as a simple technique to improve connectivity in wire...
163
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PIMRC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper the Self-Localization problem for Sensor Networks is addressed. Given a set of nodes deployed in an environment, self-localization consists of finding out the loc...
211
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SEMCO
2008
IEEE
16 years 1 months ago
2008
IEEE
The paper systematically compares two feature extraction algorithms to mine product features commented on in customer reviews. The first approach [17] identifies candidate featu...
164
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VR
2008
IEEE
16 years 1 months ago
2008
IEEE
One of the main goals of anywhere augmentation is the development of automatic algorithms for scene acquisition in augmented reality systems. In this paper, we present Envisor, a ...
147
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VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
— New GNSS signals are usually characterized by the presence of secondary codes and high data rates that can make the sign of the transmitted signal change each primary code peri...