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ACS
2004
15 years 6 months ago
Galois Theory and a New Homotopy Double Groupoid of a Map of Spaces
The authors have used generalised Galois Theory to construct a homotopy double groupoid of a surjective fibration of Kan simplicial sets. Here we apply this to construct a new hom...
Ronald Brown, George Janelidze
TVCG
2008
92views more  TVCG 2008»
15 years 6 months ago
High-Quality Rendering of Quartic Spline Surfaces on the GPU
Abstract-- We present a novel GPU-based algorithm for highquality rendering of bivariate spline surfaces. An essential difference to the known methods for rendering graph surfaces ...
Gerd Reis, Frank Zeilfelder, Martin Hering-Bertram...
TVLSI
2008
102views more  TVLSI 2008»
15 years 6 months ago
A Robust 4-PAM Signaling Scheme for Inter-Chip Links Using Coding in Space
Abstract--Increasing demand for high-speed inter-chip interconnects requires faster links that consume less power. Channel coding can be used to lower the required signal-to-noise ...
Kamran Farzan, David A. Johns
JUCS
2007
87views more  JUCS 2007»
15 years 6 months ago
The Gray Code
Abstract: Here we summarise the properties and algorithms of the Gray code. Descriptions are given of the Gray code definition, algorithms and circuits for generating the code and...
Robert W. Doran
TWC
2008
155views more  TWC 2008»
15 years 6 months ago
Redefinition of max-min fairness in multi-hop wireless networks
In this paper, it is shown that it is challenging to evaluate service fairness in multi-hop wireless networks due to intra-flow contention and unequal channel capacity. The convent...
Ping Wang, Hai Jiang, Weihua Zhuang, H. Vincent Po...