DNN-VTRM Channel Estimation for OFDM Underwater Acoustic Communication System

Nonlinear factors can adversely affect underwater acoustic (UWA) channel estimation, and the multipath and large delay extension of the UWA channel still causes residual inter-symbol interference (ISI) for orthogonal frequency division multiplexing (OFDM) underwater acoustic communication systems. I...

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Bibliographic Details
Main Authors: Hangyu Lin, Tieliang Guo, Guojin Peng, Qingxi Zeng, Xing Zhong
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10804150/
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