Abstract
In this paper, a generalized Ozarow-Wyner capacity bound is presented that holds for arbitrary noise channels. The bound is then used to approximate the capacity of a large class of additive noise channels that are subject to a p-th moment input constraint, where p is some positive real number, as well as to the Cauchy noise channel with a logarithmic moment constraint. For both channel models the gap to the capacity is precisely specified.
| Original language | English (US) |
|---|---|
| Title of host publication | 2017 IEEE International Symposium on Information Theory, ISIT 2017 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1058-1062 |
| Number of pages | 5 |
| ISBN (Electronic) | 9781509040964 |
| DOIs | |
| State | Published - Aug 9 2017 |
| Event | 2017 IEEE International Symposium on Information Theory, ISIT 2017 - Aachen, Germany Duration: Jun 25 2017 → Jun 30 2017 |
Publication series
| Name | IEEE International Symposium on Information Theory - Proceedings |
|---|---|
| ISSN (Print) | 2157-8095 |
Other
| Other | 2017 IEEE International Symposium on Information Theory, ISIT 2017 |
|---|---|
| Country | Germany |
| City | Aachen |
| Period | 6/25/17 → 6/30/17 |
All Science Journal Classification (ASJC) codes
- Theoretical Computer Science
- Information Systems
- Modeling and Simulation
- Applied Mathematics
Keywords
- Additive noise channel
- Capacity approximation
- Cauchy noise
- Ozarow-Wyner bound
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Cite this
Dytso, A., Goldenbaum, M., Poor, H. V., & Shitz, S. S. (2017). A generalized Ozarow-Wyner capacity bound with applications. In 2017 IEEE International Symposium on Information Theory, ISIT 2017 (pp. 1058-1062). [8006690] (IEEE International Symposium on Information Theory - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISIT.2017.8006690