269 search results - page 31 / 54 » Random access in wireless networks with overlapping cells |
VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
— In the paper, we propose a novel scheduling mechanism without modifying the existing IEEE 802.11 MAC, called wireless Radio-Matching Protocol (RMP). It takes account of interfe...
DSN
2003
IEEE
15 years 3 months ago
2003
IEEE
Wireless Medium Access Control (MAC) protocols such as IEEE 802.11 use distributed contention resolution mechanisms for sharing the wireless channel. In this environment, selfish...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
— Ergodic stochastic optimization (ESO) algorithms are proposed to solve resource allocation problems that involve a random state and where optimality criteria are expressed in t...
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GLOBECOM
2007
IEEE
14 years 10 months ago
2007
IEEE
—Via collaborative beamforming, nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion. However, the process of mak...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Current medium access control mechanisms are based on collision avoidance and collided packets are discarded. The recent work on ZigZag decoding departs from this approach by recov...