Trajectory optimization of autonomous surface vehicles with outliers for underwater target localization

X Mei, D Han, N Saeed, H Wu, CC Chang, B Han… - Remote Sensing, 2022 - mdpi.com
Location awareness is crucial for underwater applications; without it, gathered data would
be essentially useless. However, it is impossible to directly determine the location of an …

Reinforcement learning based relay selection for underwater acoustic cooperative networks

Y Zhang, Y Su, X Shen, A Wang, B Wang, Y Liu, W Bai - Remote Sensing, 2022 - mdpi.com
In the complex and dynamically varying underwater acoustic (UWA) channel, cooperative
communication can improve throughput for UWA sensor networks. In this paper, we design a …

Bionic artificial lateral line underwater localization based on the neural network method

Y Pu, Z Hang, G Wang, H Hu - Applied Sciences, 2022 - mdpi.com
The lateral line system is an essential mechanosensory organ for organisms such as fish; it
perceives the fluid environment in the near-field through the neuromasts on the lateral line …

A ROS-based GNC architecture for autonomous surface vehicle based on a new multimission management paradigm

V D'Angelo, P Folino, M Lupia, G Gagliardi, G Cario… - Drones, 2022 - mdpi.com
This paper presents the design and implementation of BAICal (Intelligent Autonomous Buoy
by the University of Calabria), an autonomous surface vehicle (ASV) developed at the …

A smart system for environmental parameter monitoring in underwater archaeological sites

M Lupia, G Gagliardi, G Cario, F Cicchello Gaccio… - Electronics, 2023 - mdpi.com
In this paper, we present a prototype for the remote monitoring of underwater archaeological
sites. The system aims to provide autonomous and real-time data collection from …

AUV planning and calibration method considering concealment in uncertain environments

C Wang, C Cheng, D Yang, G Pan… - Frontiers in Marine …, 2023 - frontiersin.org
Introduction Autonomous underwater vehicles (AUVs) are required to thoroughly scan
designated areas during underwater missions. They typically follow a zig-zag trajectory to …

Accurate localization in acoustic underwater localization systems

G Cario, A Casavola, G Gagliardi, M Lupia, U Severino - Sensors, 2021 - mdpi.com
In underwater localization systems several sources of error may impact in different ways the
accuracy of the final position estimates. Through simulations and statistical analysis it is …

Evaluating the potential of augmented reality interfaces for exploring underwater historical sites

J Čejka, M Mangeruga, F Bruno, D Skarlatos… - IEEE …, 2021 - ieeexplore.ieee.org
Underwater cultural heritage sites represent an attractive and exciting experience for diving
tourists, even if often it is complicated for them to understand the significance and value of …

Consistent Extended Kalman Filter-Based Cooperative Localization of Multiple Autonomous Underwater Vehicles

F Zhang, X Wu, P Ma - Sensors, 2022 - mdpi.com
In order to solve the problem of inconsistent state estimation when multiple autonomous
underwater vehicles (AUVs) are co-located, this paper proposes a method of multi-AUV co …

Reinforcement Learning‐Based Adaptive Switching Scheme for Hybrid Optical‐Acoustic AUV Mobile Network

H Luo, Z Xu, J Wang, Y Yang… - … and Mobile Computing, 2022 - Wiley Online Library
In an autonomous underwater vehicles–(AUVs–) based optical‐acoustic hybrid network, it is
critical to achieve ultra high‐speed reliable communications, in order to reap the benefits of …