On the Design of a High Data Rate Underwater Acoustic Receiver

被引：1

作者：

Samir, Amal ^{[1
]}

Eldiwany, Belal ^{[1
]}

ElMoslimany, Ahmad ^{[2
]}

Nafie, Mohammed ^{[1
]}

El-Sherif, Amr A. ^{[3
,4
]}

ElBatt, Tamer ^{[5
]}

机构：

[1] Cairo Univ, Giza, Egypt

[2] Univ Prince Edward Isl, Branch Campus, Charlottetown, PE, Canada

[3] Egypt Univ Informat, Knowledge City, Egypt

[4] Alexandria Univ, Alexandria, Egypt

[5] Amer Univ, Cairo, Egypt

来源：

2022 5TH INTERNATIONAL CONFERENCE ON COMMUNICATIONS, SIGNAL PROCESSING, AND THEIR APPLICATIONS (ICCSPA) | 2022年

关键词：

SPARSE CHANNEL ESTIMATION; COMMUNICATION; TRANSMISSION; SYSTEM;

D O I：

10.1109/ICCSPA55860.2022.10019198

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, we propose a novel design for a high-speed underwater acoustic (UWA) receiver chain. Towards this objective, we introduce a novel closed-loop, adaptive, single-rate Doppler scale estimation and compensation algorithm and a novel dual-domain channel estimation and equalization technique. We validate our results and evaluate the proposed schemes using extensive simulations based on channel models generated from the analysis of the Kauai Acomms MURI 2011 (KAM11) UWA communications experiment's recording. The extensive simulations show that the proposed algorithms exhibit superior performance compared to the state-of-the-art.

引用

页数：7

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