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PDCN
2004
13 years 7 months ago
Quality-of-service provisioning system for multimedia transmission in IEEE 802.11 wireless lans
IEEE 802.11, the standard of wireless local area networks (WLANs), allows the coexistence of asynchronous and time-bounded traffic using the distributed coordination function (DCF)...
Joseph Deng, Hsu-Chun Yen
SIGOPSE
2004
ACM
13 years 11 months ago
Long-term time-share guarantees are necessary for wireless LANs
Wireless local area networks (WLANs) based on a family of 802.11 technologies are becoming ubiquitous. These technologies support multiple data transmission rates. Transmitting at...
Godfrey Tan, John V. Guttag
CAIP
1995
Springer
109views Image Analysis» more  CAIP 1995»
13 years 9 months ago
Improving snake performance via a dual active contour
A dual active contour can use two snakes to seek an energy minimum which lies between their initial positions. This relieves problems associated with initialisation. The contracti...
Steve R. Gunn, Mark S. Nixon
BROADNETS
2005
IEEE
13 years 11 months ago
Performance analysis of the ieee 802.11e block ACK scheme in a noisy channel
— A Block ACK (BTA) scheme has been proposed in IEEE 802.11e to improve medium access control (MAC) layer performance. It is also a promising technique for next-generation high-s...
Tianji Li, Qiang Ni, Thierry Turletti, Yang Xiao
JSAC
2008
118views more  JSAC 2008»
13 years 5 months ago
PEEC: a channel-adaptive feedback-based error
Reliable transmission is a challenging task over wireless LANs since wireless links are known to be susceptible to errors. Although the current IEEE802.11 standard ARQ error contro...
Sohraab Soltani, Hayder Radha