Concepedia

A new underwater acoustic signal denoising method based on modified uniform phase empirical mode decomposition, hierarchical amplitude-aware permutation entropy, and optimized improved wavelet threshold denoising

Guohui Li, Yaoyu Han, Hong Yang

Ocean Engineering · 2024 · 58 citations · 47 references

Concepts

EngineeringMarine EngineeringOcean EngineeringAcousticsOcean AcousticsUnderwater AcousticsAcoustic ImagingAcoustic Signal ProcessingDigital Signal ProcessingDenoisingEmpirical Mode DecompositionSignal DenoisingUnderwater Acoustic Signal ProcessingUnderwater Noise ReductionWavelet Denoising

References

47

The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis

Norden E. Huang, Steven Long, Man‐Li C. Wu et al. · Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences · 1998 · 23.3K citations · Full text

Computing, Computational Engineering, Biomedical Signal Processing +16

Variational Mode Decomposition

Konstantin Dragomiretskiy, Dominique Zosso · IEEE Transactions on Signal Processing · 2014 · 8.6K citations

Engineering, Electrical Engineering, Biomedical Signal Processing +15

ENSEMBLE EMPIRICAL MODE DECOMPOSITION: A NOISE-ASSISTED DATA ANALYSIS METHOD

Zhaohua Wu, Norden E. Huang · Advances in Adaptive Data Analysis · 2008 · 8.6K citations

Computing, Data Science, Biomedical Signal Processing +15

Dispersion Entropy: A Measure for Time-Series Analysis

Mostafa Rostaghi, Hamed Azami · IEEE Signal Processing Letters · 2016 · 790 citations

Engineering, Electrical Engineering, Dynamical Systems +9

Sand Cat swarm optimization: a nature-inspired algorithm to solve global optimization problems

Amir Seyyedabbasi, Farzad Kiani · Engineering With Computers · 2022 · 710 citations

Natural Sciences, Computer Science, Algorithms +14