509 search results - page 1 / 102 » Rate Adaptive Channel MAC |
ICDCN
2009
Springer
13 years 9 months ago
2009
Springer
A novel ‘Rate adaptive Channel MAC paradigm’ has been proposed considering perfect channel prediction and optimal rate adaptation. Simulation results reveal a significant perf...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—For a cooperative Gaussian multiple access channel (MAC), we propose a new channel adaptive three user cooperation strategy, based on a non-trivial extension of block Markov sup...
BROADNETS
2005
IEEE
13 years 10 months ago
2005
IEEE
— In a WLAN subject to variable wireless channel conditions, rate adaptation plays an important role to more efficiently utilize the physical link. However, the existing rate ada...
ADHOCNOW
2004
Springer
13 years 10 months ago
2004
Springer
Recent theoretical results show that it is optimal to allow interfering sources to transmit simultaneously as long as they are outside a well-defined exclusion region around a de...
MOBICOM
2009
ACM
13 years 11 months ago
2009
ACM
There has been burgeoning interest in wireless technologies that can use wider frequency spectrum. Technology advances, such as 802.11n and ultra-wideband (UWB), are pushing towar...