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154
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VTC
2008
IEEE
16 years 18 days ago
2008
IEEE
—We consider relay-assisted communications from a source to a destination based on OFDM. The relay performs subcarrier permutation by exploiting full channel state information (C...
134
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ICRA
2007
IEEE
16 years 16 days ago
2007
IEEE
Abstract— We describe a novel intelligent execution monitoring approach for mobile robots acting in indoor environments such as offices and houses. Traditionally, monitoring exe...
174
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RSP
2005
IEEE
15 years 11 months ago
2005
IEEE
Our software synthesis tool, CSP++, generates C++ source code from verifiable CSPm specifications, and includes a framework for runtime execution. Our technique of selective for...
148
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IPSN
2004
Springer
15 years 11 months ago
2004
Springer
Energy efficient transfer of data from sensors is a fundamental problem in sensor networks. In this paper, we propose a distributed beamforming approach to this problem, with a cl...
180
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AINA
2003
IEEE
15 years 11 months ago
2003
IEEE
The use of mobile applications is increasing rapidly. Particularly, mobile applications for decision support systems, such as mobile datawarehouses, are very attractive. However, ...