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178
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Unlike terrestrial wireless communication which uses radio waves, underwater communication relies on acoustic waves. The long latency and limited bandwidth pose great challenges...
170
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Channel estimation inaccuracy is known to affect significantly the error performance of coded communication systems. This applies in particular to broadband MIMO channels, ofte...
145
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INFOCOM
2008
IEEE
16 years 29 days ago
2008
IEEE
—Recently, spectrum-agile (SA) networks have been recognized as a viable solution to the spectrum-scarcity problem in wireless communications. In SA networks, secondary (unlicens...
168
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VTC
2008
IEEE
16 years 28 days ago
2008
IEEE
—Multiuser orthogonal frequency division multiplexing (MU-OFDM) is a promising technique for future wide-area mobile communications, which can provide scalable high data rate tra...
174
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HICSS
2007
IEEE
16 years 27 days ago
2007
IEEE
Technology to support knowledge transfer and cooperative inquiry must offer its users the ability to effectively interpret knowledge structures produced by collaborators. Communic...