Sciweavers

2856 search results - page 371 / 572
» Medical Applications of Wireless Networks
Sort
View
TWC
2008
143views more  TWC 2008»
15 years 7 months ago
Power-efficient wireless OFDMA using limited-rate feedback
Emerging applications involving low-cost wireless sensor networks motivate well optimization of multi-user orthogonal frequency-division multiple access (OFDMA) in the power-limite...
Antonio G. Marqués, Georgios B. Giannakis, ...
TCSV
2010
15 years 1 months ago
Cross-Layer Packet Retry Limit Adaptation for Video Transport Over Wireless LANs
Video transport over wireless networks requires retransmissions to successfully deliver video data to a receiver in case of packet loss, leading to increased delay time for the dat...
Chih-Ming Chen, Chia-Wen Lin, Yung-Chang Chen
INFOCOM
2009
IEEE
16 years 1 months ago
A Theory of QoS for Wireless
—Wireless networks are increasingly used to carry applications with QoS constraints. Two problems arise when dealing with traffic with QoS constraints. One is admission control,...
I-Hong Hou, Vivek Borkar, P. R. Kumar
ICMCS
2005
IEEE
183views Multimedia» more  ICMCS 2005»
16 years 24 days ago
Bandwidth Estimation and Robust Video Streaming Over 802.11E Wireless Lans
Streaming high quality audio/video (AV) from home media sources to TV sets over a wireless local area network (WLAN) is a challenging problem because of the fluctuating bandwidth...
Mehmet Umut Demircin, Peter van Beek
IFIP
2003
Springer
16 years 12 days ago
Collaborative and Distributed Computation in Mesh-Like Wireless Sensor Arrays
Sensor networks are being used for implementation of a large number of applications involving distributed and collaborative computation. Extensive research has focused upon design ...
Mitali Singh, Viktor K. Prasanna, José D. P...