Accurate channel estimation and adaptive underwater acoustic communications based on Gaussian likelihood and constellation aggregation

Accurate channel estimation and adaptive underwater acoustic communications based on Gaussian likelihood and constellation aggregation

Achieving accurate channel estimation and adaptive communications with moving transceivers is challenging due to rapid changes in the underwater acoustic channels. We achieve an accurate channel estimation of fast time-varying underwater acoustic channels by using the superimposed training scheme wi...

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Hlavní autoři: Wang, Liang, Qiao, Peiyue, Liang, Junyan, Chen, Tong, Wang, Xinjie, Yang, Guang
Další autoři: School of Electrical and Electronic Engineering
Médium: Journal Article
Jazyk:English
Vydáno: 2022
Témata:
Engineering::Electrical and electronic engineering
Superimposed Training
Gaussian Likelihood
On-line přístup:https://hdl.handle.net/10356/161309

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