4078 search results - page 24 / 816 » Automatic rate adaptation |
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this contribution, duals of fountain codes are introduced and their use for lossy source compression is investigated. It is shown both theoretically and experimentally that t...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
An adaptive beamforming assisted receiver is proposed for multiple antenna aided multiuser systems that employ bandwidth efficient quadrature amplitude modulation (QAM). A novel m...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—For higher streaming quality, a data sender adjusts the data transmission rate according to the network condition between the sender and receiver. The sender and the receiver ex...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
— We present a crosslayer framework for optimizing the performance of wireless networks as measured by applications or upper layer protocols. The approach combines adaptive modul...
GCC
2005
Springer
14 years 1 months ago
2005
Springer
In order to deal with free riding in P2P system, incentive mechanism or rating system is presented, and each user rating is computed by itself, which causes that some users exagger...