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INFOCOM
2010
IEEE
14 years 10 months ago
Layered Internet Video Engineering (LIVE): Network-Assisted Bandwidth Sharing and Transient Loss Protection for Scalable Video S
—This paper presents a novel scheme, Layered Internet Video Engineering (LIVE), in which network nodes feed back virtual congestion levels to video senders to assist both media-a...
Xiaoqing Zhu, Rong Pan, Nandita Dukkipati, Vijay S...
CEE
2008
91views more  CEE 2008»
14 years 11 months ago
Self-adapting algorithm to fair time sharing in wireless access networks
To adapt the data rate in accordance with the quality of the link, the IEEE 802.11 standard proposes the variable rate shifting functionality. This intrinsic functionality of the ...
Anelise Munaretto, Mauro Fonseca
CORR
2007
Springer
87views Education» more  CORR 2007»
14 years 11 months ago
Symbol Error Rates of Maximum-Likelihood Detector: Convex/Concave Behavior and Applications
— Convexity/concavity properties of symbol error rates (SER) of the maximum likelihood detector operating in the AWGN channel (non-fading and fading) are studied. Generic conditi...
Sergey Loyka, Victoria Kostina, François Ga...
ISCAS
2002
IEEE
118views Hardware» more  ISCAS 2002»
15 years 4 months ago
Adaptive playout for real-time media streaming
When media is streamed over best-effort networks, a buffer at the client protects against playout interruptions due to variations in the data arrival rate. While the amount of pro...
Mark Kalman, Eckehard G. Steinbach, Bernd Girod
ICIP
2002
IEEE
16 years 1 months ago
Data rate smoothing in interactive walkthrough applications using 2D prefetching
Compared to a geometric approach, image based rendering applied to 3D view reconstruction doesn't require 3D model construction and doesn't depend on the complexity of t...
Vitali Zagorodnov, Peter J. Ramadge