Ginzberg P, Walden AT, Testing for quaternion propriety, IEEE Transactions on Signal Processing, 2011, Vol:59, Pages:3025-3034(doi)
Authors:Ginzberg P, Walden AT
Cohen EAK, Walden AT, Wavelet Coherence for Certain Nonstationary Bivariate Processes, IEEE Transactions on Signal Processing, 2011, Vol:59, Pages:2522-2531(doi)
Authors:Cohen EAK, Walden AT
Chandna S, Walden AT, Statistical properties of the estimator of the rotary coefficient, IEEE Transactions on Signal Processing, 2011, Vol:59, Pages:1298-1303, ISSN:1053-587X(publicationdoi)
Authors:Chandna S, Walden AT
Yang Z, Walden AT, McCoy EJ, Correntropy: Implications of nonGaussianity for the moment expansion and deconvolution, Signal Processing, 2011, Vol:91, Pages:864-876(publicationdoi)
Authors:Yang Z, Walden AT, McCoy EJ
Medkour T, Walden AT, Burgess AP, et al, Brain connectivity in positive and negative syndrome schizophrenia., Neuroscience, 2010, Vol:169, Pages:1779-1788(publicationdoi)
Cohen EAK, Walden AT, A Statistical Study of Temporally Smoothed Wavelet Coherence, IEEE T SIGNAL PROCES, 2010, Vol:58, Pages:2964-2973, ISSN:1053-587X(publicationdoi)
Authors:Cohen EAK, Walden AT
Cohen EAK, Walden AT, A Statistical Analysis of Morse Wavelet Coherence, IEEE T SIGNAL PROCES, 2010, Vol:58, Pages:980-989, ISSN:1053-587X(publicationdoi)
Authors:Cohen EAK, Walden AT
Medkour T, Walden AT, Burgess A, Graphical modelling for brain connectivity via partial coherence., J Neurosci Methods, 2009, Vol:180, Pages:374-383(publicationdoi)
Authors:Medkour T, Walden AT, Burgess A
Walden AT, Rubin-Delanchy P, On Testing for Impropriety of Complex-Valued Gaussian Vectors, IEEE T SIGNAL PROCES, 2009, Vol:57, Pages:825-834, ISSN:1053-587X(publicationdoi)
Authors:Walden AT, Rubin-Delanchy P
Rubin-Delanchy P, Walden AT, Kinematics of complex-valued time series, IEEE T SIGNAL PROCES, 2008, Vol:56, Pages:4189-4198, ISSN:1053-587X(publicationdoi)
Authors:Rubin-Delanchy P, Walden AT
Medkour T, Walden AT, Statistical properties of the estimated degree of polarization, IEEE T SIGNAL PROCES, 2008, Vol:56, Pages:408-414, ISSN:1053-587X(publicationdoi)
Authors:Medkour T, Walden AT
Walden AT, Medkour T, Ensemble estimation of polarization ellipse parameters, P R SOC A, 2007, Vol:463, Pages:3375-3394, ISSN:1364-5021(publicationdoi)
Authors:Walden AT, Medkour T
Rubin-Delanchy P, Walden AT, Simulation of improper complex-valued sequences, IEEE T SIGNAL PROCES, 2007, Vol:55, Pages:5517-5521, ISSN:1053-587X(publicationdoi)
Authors:Rubin-Delanchy P, Walden AT
Medkour T, Walden AT, A variance equality test for two correlated complex Gaussian variables with application to spectral power comparison, IEEE T SIGNAL PROCES, 2007, Vol:55, Pages:881-888, ISSN:1053-587X(publicationdoi)
Authors:Medkour T, Walden AT
Medkour T, Walden AT, Attenuation estimation from correlated sequences, IEEE T SIGNAL PROCES, 2007, Vol:55, Pages:378-383, ISSN:1053-587X(publicationdoi)
Authors:Medkour T, Walden AT
Olhede SC, Walden AT, Local directional denoising, IEEE T SIGNAL PROCES, 2005, Vol:53, Pages:4725-4730, ISSN:1053-587X(publication )
Authors:Olhede SC, Walden AT
Olhede S, Walden AT, A generalized demodulation approach to time-frequency projections for multicomponent signals, P ROY SOC A-MATH PHY, 2005, Vol:461, Pages:2159-2179, ISSN:1364-5021(publicationdoi)
Authors:Olhede S, Walden AT
Olhede SC, Walden AT, Wavelet denoising for signals in quadrature, INTEGR COMPUT-AID E, 2005, Vol:12, Pages:109-117, ISSN:1069-2509
Olhede S, Walden AT, The Hilbert spectrum via wavelet projections, P ROY SOC LOND A MAT, 2004, Vol:460, Pages:955-975, ISSN:1364-5021(publicationdoi)
Authors:Olhede S, Walden AT
Olhede S, Walden AT, Polarization phase relationships via multiple Morse wavelets. II. Data analysis, P ROY SOC LOND A MAT, 2003, Vol:459, Pages:641-657, ISSN:1364-5021(doi)
Authors:Olhede S, Walden AT
Olhede S, Walden AT, Polarization phase relationships via multiple Morse wavelets. I. Fundamentals, P ROY SOC LOND A MAT, 2003, Vol:459, Pages:413-444, ISSN:1364-5021(publicationdoi)
Authors:Olhede S, Walden AT
Olhede SC, Walden AT, Noise reduction in directional signals using multiple Morse wavelets illustrated on quadrature Doppler ultrasound, IEEE T BIO-MED ENG, 2003, Vol:50, Pages:51-57, ISSN:0018-9294(doi)
Authors:Olhede SC, Walden AT
Cristan AC, Walden AT, Multitaper power spectrum estimation and thresholding: Wavelet packets versus wavelets, IEEE T SIGNAL PROCES, 2002, Vol:50, Pages:2976-2986, ISSN:1053-587X(publicationdoi)
Authors:Cristan AC, Walden AT
Olhede SC, Walden AT, Generalized morse wavelets, IEEE T SIGNAL PROCES, 2002, Vol:50, Pages:2661-2670, ISSN:1053-587X(publicationdoi)
Authors:Olhede SC, Walden AT
Tsakiroglou E, Walden AT, From Blackman-Tukey pilot estimators to wavelet packet estimators: a modern perspective on an old spectrum estimation idea, SIGNAL PROCESS, 2002, Vol:82, Pages:1425-1441, ISSN:0165-1684
Authors:Tsakiroglou E, Walden AT
Walden AT, Serroukh A, Wavelet analysis of matrix-valued time-series, P ROY SOC LOND A MAT, 2002, Vol:458, Pages:157-179, ISSN:1364-5021
Authors:Walden AT, Serroukh A
Walden AT, A unified view of multitaper multivariate spectral estimation, BIOMETRIKA, 2000, Vol:87, Pages:767-788, ISSN:0006-3444
Authors:Walden AT
Serroukh A, Walden AT, Percival CB, Statistical properties and uses of the wavelet variance estimator for the scale analysis of time series, J AM STAT ASSOC, 2000, Vol:95, Pages:184-196, ISSN:0162-1459
Authors:Serroukh A, Walden AT, Percival CB
Walden,A.T. , A unified view of multitaper multivariate spectral estimation, Biometrika, 2000, Vol:87, Pages:767-787, ISSN:0006-3444
Authors:Walden,A.T.
Serroukh A, Walden AT, Wavelet scale analysis of bivariate time series I: Motivation and estimation, J NONPARAMETR STAT, 2000, Vol:13, Pages:1-36, ISSN:1048-5252
Authors:Serroukh A, Walden AT
Serroukh A, Walden AT, Wavelet scale analysis of bivariate time series II: Statistical properties for linear processes, J NONPARAMETR STAT, 2000, Vol:13, Pages:37-56, ISSN:1048-5252
Authors:Serroukh A, Walden AT
Denison DGT, Walden AT, Balogh A, et al, Multitaper testing of spectral lines and the detection of the solar rotation frequency and its harmonics, J ROY STAT SOC C-APP, 1999, Vol:48, Pages:427-439, ISSN:0035-9254
Authors:Denison DGT, Walden AT, Balogh A, Forsyth RJ
Denison DGT, Walden AT, The search for solar gravity-mode oscillations: An analysis using Ulysses magnetic field data, ASTROPHYS J, 1999, Vol:514, Pages:972-978, ISSN:0004-637X
Authors:Denison DGT, Walden AT
Walden AT, Cristan AC, The phase-corrected undecimated discrete wavelet packet transform and its application to interpreting the timing of events, P ROY SOC LOND A MAT, 1998, Vol:454, Pages:2243-2266, ISSN:1364-5021
Authors:Walden AT, Cristan AC
Walden AT, Cristan AC, Matching pursuit by undecimated discrete wavelet transform for non-stationary time series of arbitrary length, STAT COMPUT, 1998, Vol:8, Pages:205-219, ISSN:0960-3174
Authors:Walden AT, Cristan AC
McCoy EJ, Walden AT, Percival DB, Multitaper spectral estimation of power law processes, IEEE T SIGNAL PROCES, 1998, Vol:46, Pages:655-668, ISSN:1053-587X
Authors:McCoy EJ, Walden AT, Percival DB
Walden AT, White RE, Seismic wavelet estimation: A frequency domain solution to a geophysical noisy input-output problem, IEEE T GEOSCI REMOTE, 1998, Vol:36, Pages:287-297, ISSN:0196-2892(publication )
Authors:Walden AT, White RE
Walden,A.T. , Percival,D.B. , McCoy,E.J. , Spectrum estimation by wavelet thresholding of multitaper estimators, IEEE Transactions on Signal Processing, 1998, Vol:46, Pages:3153-3165, ISSN:1053-587X
Authors:Walden,A.T. , Percival,D.B. , McCoy,E.J.
McCoy,E.J. , Walden,A.T. , Wavelet analysis and synthesis of stationary long-memory processes, Journal of Computational and Graphical Statistics, 1996, Vol:5, Pages:26-56, ISSN:1061-8600
WALDEN AT, MCCOY EJ, PERCIVAL DB, THE EFFECTIVE BANDWIDTH OF A MULTITAPER SPECTRAL ESTIMATOR, BIOMETRIKA, 1995, Vol:82, Pages:201-214, ISSN:0006-3444
Authors:WALDEN AT, MCCOY EJ, PERCIVAL DB
WALDEN AT, MULTITAPER ESTIMATION OF THE INNOVATION VARIANCE OF A STATIONARY TIME-SERIES, IEEE T SIGNAL PROCES, 1995, Vol:43, Pages:181-187, ISSN:1053-587X
Authors:WALDEN AT
WALDEN AT, SOME ADVANCES IN NONPARAMETRIC MULTIPLE TIME-SERIES AND SPECTRAL-ANALYSIS, ENVIRONMETRICS, 1994, Vol:5, Pages:281-295, ISSN:1180-4009
Authors:WALDEN AT
WALDEN AT, MCCOY E, PERCIVAL DB, THE VARIANCE OF MULTITAPER SPECTRUM ESTIMATES FOR REAL GAUSSIAN-PROCESSES, IEEE T SIGNAL PROCES, 1994, Vol:42, Pages:479-482, ISSN:1053-587X
Authors:WALDEN AT, MCCOY E, PERCIVAL DB
WALDEN AT, INTERPRETATION OF GEOPHYSICAL BOREHOLE DATA VIA INTERPOLATION OF FRACTIONALLY DIFFERENCED WHITE-NOISE, APPL STAT-J ROY ST C, 1994, Vol:43, Pages:335-345, ISSN:0035-9254
Authors:WALDEN AT
WALDEN AT, SPATIAL CLUSTERING - USING SIMPLE SUMMARIES OF SEISMIC DATA TO FIND THE EDGE OF AN OIL-FIELD, APPL STAT-J ROY ST C, 1994, Vol:43, Pages:385-398, ISSN:0035-9254
Authors:WALDEN AT
WALDEN AT, WILLIAMS ML, DECONVOLUTION, BANDWIDTH, AND THE TRISPECTRUM, J AM STAT ASSOC, 1993, Vol:88, Pages:1323-1329, ISSN:0162-1459
HOSKEN JWJ, MAYO SK, WALDEN AT, THE INFLUENCE OF REFLECTION COEFFICIENT STATISTICS ON THE SEISMIC METHOD - SCATTERING AND THE MINIMUM DETECTABLE REFLECTION COEFFICIENT, P ROY SOC LOND A MAT, 1993, Vol:440, Pages:221-240, ISSN:1364-5021
Authors:HOSKEN JWJ, MAYO SK, WALDEN AT
HOSKEN JWJ, MAYO SK, WALDEN AT, THE INFLUENCE OF REFLECTION COEFFICIENT STATISTICS ON THE SEISMIC METHOD - SCATTERING ATTENUATION AND TRANSMISSION WAVELETS, P ROY SOC LOND A MAT, 1992, Vol:439, Pages:1-23, ISSN:1364-5021
Authors:HOSKEN JWJ, MAYO SK, WALDEN AT
WALDEN AT, ASYMPTOTIC PERCENTAGE POINTS FOR SIEGEL TEST STATISTIC FOR COMPOUND PERIODICITIES, BIOMETRIKA, 1992, Vol:79, Pages:438-440, ISSN:0006-3444
Authors:WALDEN AT
WALDEN AT, WAVELET ESTIMATION USING THE MULTITAPER METHOD, GEOPHYS PROSPECT, 1991, Vol:39, Pages:625-642, ISSN:0016-8025
Authors:WALDEN AT
Books
Fitzgerald,W.J. , Smith,R.L. , Walden,A.T. , et al, Nonlinear and nonstationary signal processing, Cambridge, Cambridge University Press, 2001, ISBN:9780521800440
Percival,D.B. , Walden,A.T. , Wavelet methods for time series analysis, Cambridge, Cambridge University Press, 2000, ISBN:9780521640688
Authors:Percival,D.B. , Walden,A.T.
Percival,D.B. , Walden,A.T. , Spectral analysis for physical applications. Multitaper and conventional univariate techniques, Cambridge, Cambridge University Press, 1993, ISBN:9780521355322
Authors:Percival,D.B. , Walden,A.T.
Chapters
Strela,V. , Walden,A.T. , Signal and image denoising via wavelet thresholding: orthogonal and biorthogonal, scalar and multiple wavelet transforms, ln:Nonlinear and nonstationary signal processing, Editor(s): Fitzgerald, Smith, Walden, Young, Cambridge, Cambridge University Press, 2001, Pages: 395-441, ISBN:9780521800440
Authors:Strela,V. , Walden,A.T.
Conference
Walden,A.T. , Wavelet analysis of discrete time series, 3rd European congress of mathematics, Barcelona, Spain, July 2000, Basel, Birkhauser, 2001, Pages:627-641
Authors:Walden,A.T.
Grubb HJ, Walden AT, Characterizing seismic time series using the discrete wavelet transform, 1997, Pages:183-205, ISSN:0016-8025
