22 search results - page 4 / 5 » Performance analysis of the ieee 802.11e block ACK scheme in... |
GLOBECOM
2007
IEEE
14 years 15 days ago
2007
IEEE
—Path diversity works by setting up multiple parallel connections between the end points using the topological path redundancy of the network. In this paper, Forward Error Correc...
GLOBECOM
2006
IEEE
14 years 9 days ago
2006
IEEE
—Several dynamic call admission control (CAC) schemes for cellular networks have been proposed in the literature to reserve resources adaptively to provide the desired quality of...
ICC
2008
IEEE
14 years 21 days ago
2008
IEEE
— 1 In this paper, training-based transmissions over a priori unknown Rayleigh block fading channels are considered. The input signals are assumed to be subject to peak power con...
ICC
2007
IEEE
14 years 17 days ago
2007
IEEE
— A new call admission control (CAC) strategy based on the soft capacity constraint (SCC) concept is proposed for CDMA cellular systems. The use of the SCC concept allows maximiz...
ICC
2008
IEEE
14 years 21 days ago
2008
IEEE
—Dynamic spectrum access (DSA) is a promising approach for mitigating spectrum scarcity. Underlying DSA is the need for fast and reliable spectrum sensing over a potentially larg...