577 search results - page 57 / 116 » Performance Enhancement of Wireless Communication Systems us... |
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Enhanced distributed channel access (EDCA) is the basis protocol in IEEE 802.11e protocol suite. It is used for providing differentiated quality of service (QoS) in IEEE 802.11e...
GLVLSI
2009
IEEE
14 years 2 months ago
2009
IEEE
Recently, cooperative communication has attracted a lot of attention for its potential to increase spatial diversity. However, limited attention has been paid to the physical laye...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—In recent years, the famous wiretap channel has been revisited by many researchers and information theoretic secrecy has become an active area of research in this setting. In th...
DATE
2003
IEEE
14 years 28 days ago
2003
IEEE
Today’s mobile communication systems use sophisticated signal processing to achieve high transmission rates. Therefore a high complexity in the digital system part as well as ve...
NOSSDAV
2005
Springer
14 years 1 months ago
2005
Springer
The growth of wireless LANs has brought the expectation for high-bitrate streaming video to wireless PCs. However, it remains unclear how wireless channel characteristics impact t...