509 search results - page 20 / 102 » Rate Adaptive Channel MAC |
MOBISYS
2008
ACM
15 years 11 months ago
2008
ACM
Increasingly, 802.11 devices are being used by mobile users. This results in very dynamic wireless channels that are difficult to use efficiently. Current rate selection algorithm...
121
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MOBICOM
2004
ACM
15 years 5 months ago
2004
ACM
Recent years have seen the growing popularity of multi-rate wireless network devices (e.g., 802.11a cards) that can exploit variations in channel conditions and improve overall ne...
86
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INFOCOM
2007
IEEE
15 years 6 months ago
2007
IEEE
The majority of existing wireless rate controls are based on the implicit assumption that frames are corrupted due to the random, arbitrary environmental and thermal noises. They ...
108
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ICC
2008
IEEE
15 years 6 months ago
2008
IEEE
—The cooperative dirty paper coding (DPC) rate region is investigated in a two-transmitter two-receiver network with full channel state information available at all terminals. Th...
WOWMOM
2005
ACM
15 years 5 months ago
2005
ACM
WLAN technology has been shown a revolutionary development during the last decade. Recently popularized IEEE 802.11a/gbased products can support up to 54 Mbps PHY (Physical layer)...