OFDM System Design for Measured Ultrasonic Underwater Channels

OFDM System Design for Measured Ultrasonic Underwater Channels

In this paper, we present the development of a multicarrier modulation system of low complexity for broadband underwater acoustic communications (UAC), whose frequency band is located in the ultrasonic range, specifically between 32 kHz and 128 kHz. Underwater acoustic channels are recognized among...

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Bibliographic Details
Main Authors: Pablo Cobacho-Ruiz, Francisco Javier Cañete, Eduardo Martos-Naya, Unai Fernández-Plazaola
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Sensors
Subjects:
underwater acoustic communications
OFDM
linear distortion
coherent modulation
differential modulation
channel equalization
Online Access:https://www.mdpi.com/1424-8220/22/15/5703

Internet

https://www.mdpi.com/1424-8220/22/15/5703

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