underwater-acoustics

CUDA and C++ port of BELLHOP / BELLHOP3D underwater acoustics simulator

Standards-conformant acoustics library for Python: measurement and metrology, building, environmental and room acoustics, psychoacoustics, electroacoustics, vibration, underwater and aircraft/rotorcraft noise. Every method is implemented from the standard and validated against reference data, with teaching-style docs (formerly PyOctaveBand).

Ocean mapping resources from around the world

[ICASSP 2025] Python implementation of the paper "USV-AUV Collaboration Framework for Underwater tasks under Extreme Sea Conditions"."

DESERT Underwater: an NS-Miracle extension to DEsign, Simulate, Emulate and Realize Test-beds for Underwater network protocols

WOSS is a framework that permits the integration of any underwater channel simulator that expects environmental data and provides a channel realization. WOSS integrates the Bellhop ray-tracing program. Thanks to its automation the user only has to specify the location in the world and the time where the simulation should take place.

Design and Implement an acoustic system for underwater communication

Python tools for the Acoustic Toolbox

⚓ ML system for submarine threat detection using SVM to classify sonar signals as mines or rocks. Features GridSearchCV optimization, sklearn pipelines, and comprehensive evaluation metrics for underwater anomaly recognition.

WOSS is a framework that permits the integration of any underwater channel simulator that expects environmental data and provides a channel realization. WOSS integrates the Bellhop ray-tracing program. Thanks to its automation the user only has to specify the location in the world and the time where the simulation should take place.

A package for sound speed profiles

Source separation of underwater acoustic radiated noise signals from ships with unknown numbers of signals. Using keras 2.2.4 with tensorflow-gpu 1.12.0 backend.

Replay a signal of your choice through an underwater acoustic channel, or unpack an underwater acoustic channel.

水声学开源学习平台，面向水声传播、声呐信号处理、水声通信、被动声学监测、数据集与工程工具链的系统化整理。

C++ Simulator and ROS 2 Node for Ultra-Short Baseline Systems (USBL).

Collection of a few Matlab scripts related to estimation techniques for underwater acoustics

LocoMote: AI-driven Sensor Tags for Fine-Grained Undersea Localization and Sensing

Replay a signal of your choice through an underwater acoustic channel, or unpack an underwater acoustic channel.

simple and cheap underwater sonar

C++ Simulator and ROS 2 Node for Doppler-Velocity Log (DVL).