509 search results - page 19 / 102 » Rate Adaptive Channel MAC |
GLOBECOM
2008
IEEE
15 years 6 months ago
2008
IEEE
—In this contribution, duals of fountain codes are introduced and their use for lossy source compression is investigated. It is shown both theoretically and experimentally that t...
ITIIS
2010
14 years 10 months ago
2010
Video streaming service over wireless networks is a challenging task because of the changes in the wireless channel conditions that can occur due to interference, fading, and stat...
JSAC
2007
14 years 11 months ago
2007
— We provide a theoretical framework for cross-layer design in multimedia communications to optimize single-user throughput by selecting the transmitted bit rate and payload size...
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VTC
2006
IEEE
15 years 5 months ago
2006
IEEE
— Wireless local area networks offer a range of transmitted data rates that are to be selected according to estimated channel conditions. However, due to packet overheads and con...
INFOCOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—Wireless Internet access is facilitated by IEEE 802.11 WLANs that, in addition to realizing a specific form of CSMA/CA—distributed coordination function (DCF)— implement a ...