2880 search results - page 325 / 576 » Using Channels for Multimedia Communication |
165
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IPSN
2007
Springer
16 years 24 days ago
2007
Springer
We previously presented a model for some wireless sensor and actuator network (WSAN) applications based on the vector space tools of frame theory. In this WSAN model there is a we...
179
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Maintaining performance and reliability in wireless networks is a challenging task due to the nature of wireless channels. Multipath data transmission has been used in wired sce...
199
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
— We consider the sensing of the frequency spectrum based on energy detection for cognitive radios. It has been shown that the reliability of the sensing can be improved by using...
206
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
—Rate adaptation based on Signal-to-Noise Ratio (SNR) measurements is a common channel adaptation scheme to increase throughput in wireless communication systems. To use rate ada...
161
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Application of Discrete Multi-tone (DMT) signaling to high-speed backplane interconnects requires major modifications to the well-known analysis methods applied to wireline com...