93 search results - page 18 / 19 » Performance Evaluation of a Basic OFDMA Scheduling Algorithm... |
AINA
2010
IEEE
13 years 11 months ago
2010
IEEE
One important challenge in wireless ad hoc networks is to achieve collision free communication. Many MAC layer protocols have been proposed by considering various communication mod...
SIGCOMM
2010
ACM
13 years 7 months ago
2010
ACM
Diversity is an intrinsic property of wireless networks. Recent years have witnessed the emergence of many distributed protocols like ExOR, MORE, SOAR, SOFT, and MIXIT that exploi...
IWCMC
2009
ACM
14 years 1 months ago
2009
ACM
We propose a single carrier joint frequency domain equalization and interference cancellation (FDE-IC) with diversity combining for different relaying schemes. We consider amplif...
ICC
2009
IEEE
14 years 1 months ago
2009
IEEE
—In this paper, we propose a physical (PHY) - medium access control (MAC) cross-layer protocol for ad hoc networks with antenna-array-equipped nodes that employ single-antenna tr...
SECON
2008
IEEE
14 years 1 months ago
2008
IEEE
—Traditional rate adaptation solutions for IEEE 802.11 wireless networks perform poorly in congested networks. Measurement studies show that congestion in a wireless network lead...