This paper reviews the progress in geoacoustic inversion over the past several decades.
The review is separated into two parts. The first part reviews developments in model-based …

The debate on the sound speed dispersion and the frequency dependence of sound
attenuation in seabottoms has persisted for decades, mainly due to the lack of sufficient …

The effect of ocean sound speed uncertainty on matched-field geoacoustic inversion is
investigated using data from the SW06 experiment along a nearly range-independent …

Merchant ship-radiated noise, recorded on a single receiver in the 360–1100 Hz frequency
band over 20 min, is employed for seabed classification using an ensemble of deep learning …

Acoustic propagation in shallow water is characterized by a set of depth-dependent modes,
the modal depth functions, which propagate in range according to their horizontal …

This paper presents a method for estimating bottom geoacoustic properties especially the
sediment attenuation from information contained in normal modes of a broadband signal …

This paper incorporates tracking techniques such as the extended Kalman, unscented
Kalman, and particle (PF) filters into geoacoustic inversion problems. This enables spatial …

针对现有反演方法的缺点, 提出了一种基于海底反射信号的地声参数高分辨反演方法.
它利用短距离声源在不同深度上发射宽带线性调频信号, 采用垂直阵进行接收 …

Environmental parameters can have large spatial and temporal variability in shelfbreak
regions. The capability of sequential Bayesian filters in tracking this variation is investigated …

This paper presents results for matched field Bayesian geoacoustic inversion of multitonal
continuous wave data collected on the New Jersey continental shelf. To account for effects …