Information theoretic analysis and optimization of underwater acoustic communication systems
| Autor: | Murat Uysal, Hatef Nouri |
|---|---|
| Přispěvatelé: | Özyeğin University, Uysal, Murat, Nouri, Hatef |
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
Computer science
Ambient noise level Acoustic wave interference Intersymbol interference Channel capacity Gaussian noise symbols.namesake Rician fading symbols Electronic engineering Underwater acoustic communication Optimisation Underwater Rician channels Computer Science::Information Theory Communication channel |
| Zdroj: | EUROCON |
| Popis: | Due to copyright restrictions, the access to the full text of this article is only available via subscription. In this paper, we investigate the information theoretical limits of underwater acoustic channel with intersymbol interference. Under the assumptions of sparse and frequency-selective Rician fading channel and non-white correlated Gaussian ambient noise, we derive an expression for underwater channel capacity which we later use to optimize the carrier frequency and input signaling. We further demonstrate the effect of several system and environmental parameters such as distance, temperature, depth, etc. on the capacity. TÜBİTAK |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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