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170
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VTC
2008
IEEE
16 years 27 days ago
2008
IEEE
Abstract—Wireless sensor networks (WSNs) have been extensively researched recently. This paper makes two contributions to this field. First, we promote a new concept of long-thi...
166
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VTC
2008
IEEE
16 years 27 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...
205
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VTC
2008
IEEE
16 years 27 days ago
2008
IEEE
Abstract— Unlike the terrestrial wireless networks that utilize the radio channel, underwater networks use the acoustic channel, which poses research challenges in the medium acc...
172
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WCNC
2008
IEEE
16 years 27 days ago
2008
IEEE
Abstract— Modern day wireless networks are increasingly supporting various civilian applications that require high bandwidth for successful operation. In such cases, it is import...
196
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WCNC
2008
IEEE
16 years 27 days ago
2008
IEEE
Abstract—This paper considers power and bandwidth allocation to maximize the end-to-end rate in a multihop wireless network. Assuming an orthogonal frequency division multiplexin...