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AMC
2008
66views more  AMC 2008»
13 years 10 months ago
New third order nonlinear solvers for multiple roots
ct 7 Two third order methods for finding multiple zeros of nonlinear functions are developed. One method is based on 8 Chebyshev's third order scheme (for simple roots) and th...
B. Neta
TCSV
2008
120views more  TCSV 2008»
13 years 9 months ago
Wyner-Ziv-Based Multiview Video Coding
Abstract--Utilizing video correlations among views would definitely improve multiview video compression in terms of coding efficiency, which usually requests an expensive system to...
Xun Guo, Yan Lu, Feng Wu, Debin Zhao, Wen Gao

Publication
295views
13 years 6 months ago
 Self-Authentication Of Natural Color Images In Pascal Transform Domain
This paper proposes a self-authentication scheme for color images, using a fragile data hiding method based on the Discrete Pascal Transform (DPT). The main contribution of this wo...
E. E. Varsaki, V. Fotopoulos and A. N. Skodras
ICC
2008
IEEE
142views Communications» more  ICC 2008»
14 years 4 months ago
A Comprehensive Analytical Model for IEEE 802.11e QoS Differentiation Schemes under Unsaturated Traffic Loads
Arbitrary Inter-frame Space (AIFS), Contention Window (CW) and Transmission Opportunity (TXOP) are three important Quality-of-Service (QoS) differentiation schemes specified in the...
Jia Hu, Geyong Min, Michael E. Woodward, Weijia Ji...

Publication
165views
15 years 8 months ago
A Timeout Based Congestion Control Scheme for Window Flow- Controlled Networks
During overload, most networks drop packets due to buffer unavailability. The resulting timeouts at the source provide an implicit mechanism to convey congestion signals from the n...
R. Jain