Computation of channel capacity based on self-concordant functions (Q415822)
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scientific article; zbMATH DE number 6031996
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Computation of channel capacity based on self-concordant functions |
scientific article; zbMATH DE number 6031996 |
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Computation of channel capacity based on self-concordant functions (English)
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9 May 2012
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Summary: The computation of channel capacity is a classical issue in information theory. We prove that algorithms based on self-concordant functions can be used to deal with such issues, especially when constrains are included. A new algorithm to compute the channel capacity per unit cost is proposed. The same view is suited to the computation of maximum entropy. All the algorithms are of polynomial time.
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channel capacity
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information theory
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self-concordant functions
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convex optimization
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