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Communication Dans Un Congrès Année : 2012

Achievable Rates of Underwater Acoustic OFDM Systems over Highly Dispersive Channels

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Résumé

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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Dates et versions

hal-00697033 , version 1 (14-05-2012)

Identifiants

  • HAL Id : hal-00697033 , version 1

Citer

François-Xavier Socheleau, Milica Stojanovic, Christophe Laot, Jean-Michel Passerieux. Achievable Rates of Underwater Acoustic OFDM Systems over Highly Dispersive Channels. European Conference on Underwater Acoustics, Jul 2012, Edinburgh, United Kingdom. pp.1-8. ⟨hal-00697033⟩
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