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CORR
2007
Springer
144views Education» more  CORR 2007»
13 years 9 months ago
Optimization of Information Rate Upper and Lower Bounds for Channels with Memory
—We consider the problem of minimizing upper bounds and maximizing lower bounds on information rates of stationary and ergodic discrete-time channels with memory. The channels we...
Parastoo Sadeghi, Pascal O. Vontobel, Ramtin Shams
CORR
2007
Springer
133views Education» more  CORR 2007»
13 years 9 months ago
On Decidability Properties of Local Sentences
Local (first order) sentences, introduced by Ressayre, enjoy very nice decidability properties, following from some stretching theorems stating some remarkable links between the ...
Olivier Finkel
CORR
2007
Springer
122views Education» more  CORR 2007»
13 years 9 months ago
How to Complete a Doubling Metric
In recent years, considerable advances have been made in the study of properties of metric spaces in terms of their doubling dimension. This line of research has not only enhanced...
Anupam Gupta, Kunal Talwar
CPHYSICS
2007
71views more  CPHYSICS 2007»
13 years 9 months ago
Simulation of n-qubit quantum systems. III. Quantum operations
During the last decade, several quantum information protocols, such as quantum key distribution, teleportation or quantum computation, have attracted a lot of interest. Despite th...
T. Radtke, S. Fritzsche
CPHYSICS
2007
106views more  CPHYSICS 2007»
13 years 9 months ago
The way towards thermonuclear fusion simulators
In parallel to the ITER project itself, many initiatives address complementary technological issues relevant to a fusion reactor, as well as many remaining scientific issues. One...
A. Bécoulet, Per Strand, H. Wilson, M. Roma...
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