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155
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NOMS
2008
IEEE
16 years 26 days ago
2008
IEEE
—In this paper we propose an integrated platform to power the symbiosis between networks and services whilst supporting mobility of users. This platform is based on methods for a...
184
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PIMRC
2008
IEEE
16 years 26 days 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...
156
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PIMRC
2008
IEEE
16 years 26 days ago
2008
IEEE
—The concept of cooperative relaying promises gains in robustness and energy-efficiency in wireless networks. Although protocols for cooperative relay selection were proposed re...
182
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PIMRC
2008
IEEE
16 years 26 days ago
2008
IEEE
—In this paper, the Interleaved Frequency Division Multiple Access (IFDMA) scheme is considered as a special case of Discrete Fourier Transform (DFT)-precoded Orthogonal Frequenc...
154
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SECON
2008
IEEE
16 years 25 days ago
2008
IEEE
Abstract— In most sensor networks the nodes are static. Nevertheless, the node connectivity is subject to changes because of disruptions in wireless connectivity, transmission po...