bellhop

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.

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.

This repository has been used in ECED 6575 at Dalhousie University to teach students Acoustic Toolbox & Bellhop.

Creating, modeling, and processing sound propagation experiments while accounting for surface bubble loss (SBL) attenuation and variable background noise.

URN-SAM: a semi-analytical model for estimating regional underwater radiated noise from vessel-density data using Bellhop propagation kernels.

This is a simple js library that will allow you to implement navigation in a single-page application.

Adaptive Underwater Acoustic Communication Simulator using Energy-Aware Transmission and BELLHOP Channel Modeling in C.

Five LLMs, one physics prompt, one ground truth — a blind benchmark that scores AI-generated 3D underwater acoustic ray-propagation panels against a real BELLHOP3D run on data, not pixels. Vanilla JS + raw WebGL, zero dependencies, one shared harness.

Migrations for Bellhop