BELLHOP Underwater Acoustic Toolbox AcTUP v2.2L1

The BELLHOP Underwater Acoustic Toolbox is a powerful acoustic modeling tool specifically designed for simulating and analyzing underwater sound wave propagation characteristics. This toolbox is widely used in marine engineering, underwater acoustic communications, and sonar system design applications.

AcTUP v2.2L1 represents one of the latest versions of this toolbox, offering enhanced sound wave propagation prediction capabilities. The implementation utilizes advanced algorithms including ray tracing and Parabolic Equation (PE) methods to simulate key parameters such as transmission loss, time delay, and multipath effects under various marine environmental conditions. The code architecture efficiently handles complex underwater acoustic problems through modular functions for environmental parameter input, propagation path calculation, and result visualization.

This version comes with comprehensive documentation containing complete guidelines from fundamental theory to practical operations, making it highly suitable for researchers and engineers. The toolbox provides reliable underwater acoustic propagation predictions for both academic research and engineering applications, featuring optimized MATLAB/Octave code implementations with configurable parameter settings and batch processing capabilities.