475 search results - page 23 / 95 » Robust rate adaptation for 802.11 wireless networks |
ADHOCNOW
2006
Springer
15 years 3 months ago
2006
Springer
Consumers increasingly demand high quality of service (QoS) for multimedia applications. Rate control scheme is one of the major methods that provide high video quality for mobile ...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—In this paper, we present a two-pass intra-refresh transcoder for on-the-fly enhancing error resilience of a compressed video in a three-tier streaming system. Furthermore, we c...
INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— The inherent spread spectrum nature in ultrawideband (UWB) communications can support simultaneous transmissions. Two nearby transmissions do not collide, but rather ge...
ICMCS
2007
IEEE
15 years 3 months ago
2007
IEEE
Delivering streaming video over wired and wireless networks poses many challenges, primarily due to the throughput variations caused by time-varying network conditions. Scalable v...
PIMRC
2008
IEEE
15 years 3 months ago
2008
IEEE
—The concept of cooperative relaying promises gains in robustness and energy-efficiency in wireless networks. Although protocols for cooperative relay selection were proposed re...