Heterogeneous Media Signal Processing

Research in this cluster addresses the challenges of signal processing within heterogeneous media, utilizing various mathematical and engineering frameworks. It explores innovations in multi-rate filter banks and advanced signal analysis techniques.

signal processing
heterogeneous media
filter banks
Wigner-Hough transform
front propagation

4,019 papers

Parent topic: Advanced Image Processing Techniques

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Papers Over Time

194019501960197019801990200020102020

Top Papers

Front Propagation In Heterogeneous Media

2000 · 379 citations

Analysis Of Multicomponent LFM Signals By A Combined Wigner-Hough Transform

1995 · 342 citations

A Theory Of Multirate Filter Banks

1987 · 341 citations

Pixel-Based Image Compositing For Large-Area Dense Time Series Applications And Science

2014 · 331 citations

Comparing The Applications Of EMD And EEMD On Time–Frequency Analysis Of Seismic Signal

2012 · 296 citations

Multiresolution Dynamic Mode Decomposition

2016 · 290 citations

On The Calculation Of Filter Coefficients For Maximum Entropy Spectral Analysis

1974 · 278 citations

The Interpolated Fast Fourier Transform: A Comparative Study

1992 · 254 citations

An Accurate Algorithm For Nonuniform Fast Fourier Transforms (NUFFT's)

1998 · 215 citations

Simple And Practical Algorithm For Sparse Fourier Transform

2012 · 209 citations

A Method For Reading And Checking Phase Time In Auto-Processing System Of Seismic Wave Data

1985 · 200 citations

Research On The Intrinsic Mode Function (IMF) Criterion In EMD Method

2006 · 165 citations

EMD-Based Filtering Using Similarity Measure Between Probability Density Functions Of IMFs

2014 · 161 citations

Wave Propagation In Time-Varying Media

1970 · 144 citations

An Efficient Multiscale Method For Time-Domain Waveform Tomography

2009 · 140 citations

Effective Heart Sound Segmentation And Murmur Classification Using Empirical Wavelet Transform And Instantaneous Phase For Electronic Stethoscope

2017 · 129 citations

Simultaneous Seismic Data Interpolation And Denoising With A New Adaptive Method Based On Dreamlet Transform

2015 · 129 citations

An Unsplit Convolutional Perfectly Matched Layer Improved At Grazing Incidence For Seismic Wave Propagation In Poroelastic Media

2008 · 122 citations

Affine Theorem For Two-Dimensional Fourier Transform

1993 · 120 citations

Theory Of Two-Dimensional Multirate Filter Banks

1990 · 112 citations