Time–frequency analysis

Results: 322



#Item
31Time series analysis / Technical analysis / Volatility / Forecasting / Estimation of covariance matrices / Covariance / Time series / Statistics / Mathematical finance / Statistical forecasting

CREATES Research PaperForecasting Covariance Matrices: A Mixed Frequency Approach Roxana Halbleib and Valeri Voev

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Source URL: econ.au.dk

Language: English - Date: 2011-09-21 09:13:16
32Wave mechanics / Physical oceanography / Signal processing / Frequency / Rogue wave / Wave / Dispersion / Wind wave / Hilbert–Huang transform / Physics / Water waves / Waves

Nat. Hazards Earth Syst. Sci., 14, 3143–3150, 2014 www.nat-hazards-earth-syst-sci.netdoi:nhess © Author(sCC Attribution 3.0 License. Time–frequency analysis of the sea st

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Source URL: www.nat-hazards-earth-syst-sci.net

Language: English - Date: 2014-12-04 03:00:14
33Wave mechanics / Telecommunications engineering / Signal processing / Acoustics / Time–frequency analysis / Amplitude modulation / Frequency modulation / Spectrogram / Frequency spectrum / Physics / Waves / Physical quantities

Bioacoustics The International Journal of Animal Sound and its Recording, 2008, Vol. 18, pp. 183–212 © 2008 AB Academic Publishers SPECTROGRAM ANALYSIS OF ANIMAL SOUND

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Source URL: www.celemans.com

Language: English - Date: 2011-09-23 05:53:52
34Time–frequency analysis / Partial differential equation / Thin plate spline / Multiresolution analysis / Elastic energy / Discrete wavelet transform / Seismic inversion / Mathematical analysis / Wavelets / Mathematics

1 SURFACE ALIGNMENT OF AN ELASTIC BODY USING A MULTI-RESOLUTION WAVELET REPRESENTATION Smadar Gefen, Student Member, IEEE, Oleh Tretiak* , Senior Member, IEEE,

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Source URL: www.nervenet.org

Language: English - Date: 2003-12-17 19:23:43
35Time–frequency analysis / Digital signal processing / Mathematics / Chirp / Heterodyne / Wavelet / Fast Fourier transform / Mathematical analysis / Signal processing / Fourier analysis

Heterodyne chirp analysis of bird vocalisations Dan Stowell and Mark D Plumbley Centre for Digital Music, QMUL The Problem Example: analysing two synthetic chirps

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Source URL: c4dm.eecs.qmul.ac.uk

Language: English - Date: 2012-08-21 07:19:54
36Matching pursuit / Spectrogram / Applied mathematics / Template matching / Mathematics / Machine learning / Short-time Fourier transform / Time–frequency representation / Birdsong / Time–frequency analysis / Signal processing / Statistics

Acoustic detection of multiple birds in environmental audio by Matching Pursuit Dan Stowell and Mark D. Plumbley Centre for Digital Music, Queen Mary, University of London

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Source URL: c4dm.eecs.qmul.ac.uk

Language: English - Date: 2013-06-17 15:25:26
37Time–frequency analysis / Sound / Waves / Mathematical analysis / Onset / Synthesizers / Phase vocoder / Short-time Fourier transform / Spectral flux / Digital signal processing / Acoustics / Signal processing

ADAPTIVE WHITENING FOR IMPROVED REAL-TIME AUDIO ONSET DETECTION Dan Stowell, Mark Plumbley Centre for Digital Music Queen Mary, University of London ABSTRACT

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Source URL: c4dm.eecs.qmul.ac.uk

Language: English - Date: 2007-06-20 09:30:40
38Physics / Mathematics / Transforms / Electrical engineering / Electrical components / Reassignment method / Waveguide / Spectrogram / Frequency domain / Time–frequency analysis / Acoustics / Signal processing

Source depth estimation using modal decomposition and time-frequency representations Gr´egoire Le Touz´e, Barbara Nicolas, Jean-Louis Lacoume and J´erˆome Mars Dominique Fattaccioli

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Source URL: barbara.nicolas.free.fr

Language: English - Date: 2006-03-21 04:53:42
39Electrical engineering / Transforms / Fourier analysis / Mathematics / Short-time Fourier transform / Digital signal processing / Spectrogram / Spectral density / Cepstrum / Signal processing / Time–frequency analysis / Mathematical analysis

Kay Gemba, TC-SPResults for International Student Challenge Problem in Acoustic Signal ProcessingKay L. Gemba

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Source URL: www.ore.hawaii.edu

Language: English - Date: 2014-11-06 21:58:22
40Integral transforms / Time–frequency analysis / Digital signal processing / Numerical analysis / Wavelet / Curvelet / Continuous wavelet transform / Discrete wavelet transform / Fourier transform / Mathematical analysis / Wavelets / Mathematics

Digital Curvelet Transform: Strategy, Implementation and Experiments David L. Donoho & Mark R. Duncan Department of Statistics Stanford University November, 1999

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Source URL: www.curvelet.org

Language: English - Date: 2013-08-09 15:51:51
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