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| HAL: hal-00697033, version 1 |
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| European Conference on Underwater Acoustics, United Kingdom (2012) |
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| Achievable Rates of Underwater Acoustic OFDM Systems over Highly Dispersive Channels |
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| François-Xavier Socheleau 1, 2Milica Stojanovic 3 |
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| (2012-07-02) |
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| Unlike the capacity of other channels, the capacity of the shallow water UAC channel has been seldomly addressed. Motivated by recent results in information theory, this paper investigates achievable rates of underwater acoustic OFDM systems. We consider channels where time and frequency dispersion is high enough that (i) neither the transmitter nor the receiver can have a priori knowledge of the channel state information, and (ii) intersymbol/intercarrier interference (ISI/ICI) cannot be neglected in the information theoretic treatment. |
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| 1: | Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Lab-STICC) |
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CNRS : UMR3192 – Université de Bretagne Occidentale [UBO] – Université de Bretagne Sud – Institut Mines-Télécom – Télécom Bretagne – PRES Université Européenne de Bretagne [UEB] – Institut Supérieur des Sciences et Technologies de Brest (ISSTB) |
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| 2: | Pôle STIC [Brest] (STIC) |
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ENSTA Bretagne |
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| 3: | Department of Electrical and Computer Engineering |
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Northeastern University |
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| 4: | Département Signal et Communications (SC) |
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Institut Mines-Télécom – Télécom Bretagne – PRES Université Européenne de Bretagne [UEB] |
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| 5: | Thales Underwater Systems (TUS) |
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THALES |
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| Lab-STICC_TB_CACS_COM |
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| Subject | : | Computer Science/Signal and Image Processing Engineering Sciences/Signal and Image processing Mathematics/Information Theory Computer Science/Information Theory and Coding |
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| Attached file list to this document: | |||||
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| hal-00697033, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00697033 | |
| oai:hal.archives-ouvertes.fr:hal-00697033 | |
| From: François-Xavier Socheleau | |
| Submitted on: Monday, 14 May 2012 14:02:57 | |
| Updated on: Thursday, 30 August 2012 09:31:36 | |
