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DGCI
2009
Springer
15 years 3 months ago
Appearance Radii in Medial Axis Test Mask for Small Planar Chamfer Norms
The test mask TM is the minimum neighbourhood sufficient to extract the medial axis of any discrete shape, for a given chamfer distance mask M. We propose an arithmetical framework...
Jérôme Hulin, Edouard Thiel
GLOBECOM
2009
IEEE
15 years 3 months ago
Exact Closed-Form Expressions for the Outage Probability and Ergodic Capacity of Decode-and-Forward Opportunistic Relaying
Exact statistics of the local signal-to-noise ratios (SNRs) of the best relay in decode-and-forward (DF) opportunistic relaying (ORe) are derived. It is observed that although the ...
Reza Nikjah, Norman C. Beaulieu
CODES
2009
IEEE
16 years 20 days ago
FlexRay schedule optimization of the static segment
The FlexRay bus is the prospective automotive standard communication system. For the sake of a high flexibility, the protocol includes a static time-triggered and a dynamic event...
Martin Lukasiewycz, Michael Glaß, Jürge...
IMA
2009
Springer
131views Cryptology» more  IMA 2009»
16 years 14 days ago
An Improvement to the Gaudry-Schost Algorithm for Multidimensional Discrete Logarithm Problems
Gaudry and Schost gave a low-memory algorithm for solving the 2-dimensional discrete logarithm problem. We present an improvement to their algorithm and extend this improvement to ...
Steven D. Galbraith, Raminder S. Ruprai
CDC
2009
IEEE
111views Control Systems» more  CDC 2009»
15 years 10 months ago
Magnetization switching in small ferromagnetic ellipsoidal samples
— This paper deals with the magnetization switching in small ferromagnetic particles. Particularly important for applications, this problem is tackled with two different controls...
François Alouges, Karine Beauchard, Mario S...