297 search results - page 12 / 60 » Cooperative communications protocol for multiuser OFDM netwo... |
95
Voted
TWC
2008
14 years 9 months ago
2008
Using relays in wireless networks can potentially lead to significant capacity increases. However, within an asynchronous multi-user communication setting, relaying might cause mor...
WCNC
2010
IEEE
15 years 1 months ago
2010
IEEE
—This paper aims at answering the questions of how to enable cooperative communications in random access networks. And, since cooperation introduces extra transmissions in the ch...
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
—Cooperative communications leverages the spatial diversity available in a wireless network enabling multiple radio nodes work together to improve the overall system performance....
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
— We present muNet, a wireless mesh network design and implementation to harness the multiuser capacity of wireless channels. Traditionally, media access control is designed to s...
92
Voted
PIMRC
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract-- Due to the limited energy supplies of nodes in wireless networks, achieving energy efficiency is crucial for extending the lifetime of these networks. Thus, we study eff...