307 search results - page 26 / 62 » Video Adaptation for Transmission Channels by Utility Modeli... |
189
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TMM
2011
15 years 22 days ago
2011
Abstract—Supporting video transmission over error-prone mobile ad-hoc networks is becoming increasingly important as these networks become more widely deployed. We propose a rout...
142
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INFOCOM
2009
IEEE
16 years 13 days ago
2009
IEEE
—We propose an interference-aware MAC protocol using a simple transmission strategy motivated by a gametheoretic approach. We formulate a channel access game, which considers nod...
126
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ETT
2006
15 years 5 months ago
2006
We consider a simple method to improve the adaptiveness and flexibility of bit-interleaved coded modulation (BICM) for various channel models. With state-of-the art adaptive transm...
165
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GLOBECOM
2009
IEEE
15 years 9 months ago
2009
IEEE
In this paper, cognitive transmission under quality of service (QoS) constraints is studied. In the cognitive radio channel model, it is assumed that the secondary transmitter sen...
170
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GLOBECOM
2007
IEEE
16 years 4 days ago
2007
IEEE
Abstract— Understanding link statistics in mobile ad hoc networks (MANETs) is essential to design adaptive routing protocols and achieve desired network performance. While much a...