45 search results - page 5 / 9 » Optimal Audio Transmission Over Error-Prone Wireless Links |
128
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IPSN
2007
Springer
15 years 10 months 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...
124
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract— In this paper we propose the enhancement of routing metrics through a more complete view of the physical channel. Using cross-layer optimizations, we develop the Distri...
158
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MOBICOM
2009
ACM
15 years 11 months ago
2009
ACM
The coexistence of two unlicensed links is considered, where one link interferes with the transmission of the other, over a timevarying, block-fading channel. In the absence of fa...
130
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ISM
2005
IEEE
15 years 10 months ago
2005
IEEE
Multi-homed mobile devices have multiple wireless communication interfaces, each connecting to the Internet via a long range but low speed and bursty WAN link such as a cellular l...
143
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INFOCOM
2005
IEEE
15 years 10 months ago
2005
IEEE
— In many devices, wireless network interfaces consume upwards of 30% of scarce portable system energy. Extending the system lifetime by minimizing communication power consumptio...