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La ricerca find articoli where soggetti phrase all words 'time-frequency analysis' sort by level,fasc_key/DESCEND, pagina_ini_num/ASCEND ha restituito 229 riferimenti
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    1. Wakeling, JM; Von Tscharner, V; Nigg, BM; Stergiou, P
      Muscle activity in the leg is tuned in response to ground reaction forces

      JOURNAL OF APPLIED PHYSIOLOGY
    2. Akselrod, S; Barak, Y; Ben-Dov, Y; Keselbrener, L; Baharav, A
      Estimation of autonomic response based on individually determined time axis

      AUTONOMIC NEUROSCIENCE-BASIC & CLINICAL
    3. Baillard, C; Goncalves, P; Mangin, L; Swynghedauw, B; Mansier, P
      Use of time frequency analysis to follow transitory modulation of the cardiac autonomic system in clinical studies

      AUTONOMIC NEUROSCIENCE-BASIC & CLINICAL
    4. Dong, XT; Jiang, YS; Wang, WB
      The time-frequency interpretation for transient evolution of wave propagation through dispersive medium

      IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
    5. Akataki, K; Mita, K; Watakabe, M; Itoh, K
      Mechanomyogram and force relationship during voluntary isometric ramp contractions of the biceps brachii muscle

      EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY
    6. Gurtubay, IG; Alegre, M; Labarga, A; Malanda, A; Iriarte, J; Artieda, J
      Gamma band activity in an auditory oddball paradigm studied with the wavelet transform

      CLINICAL NEUROPHYSIOLOGY
    7. Haueisen, J; Schack, B; Meier, T; Curio, G; Okada, Y
      Multiplicity in the high-frequency signals during the short-latency somatosensory evoked cortical activity in humans

      CLINICAL NEUROPHYSIOLOGY
    8. Yordanova, J; Banaschewski, T; Kolev, V; Woerner, W; Rothenberger, A
      Abnormal early stages of task stimulus processing in children with attention-deficit hyperactivity disorder - evidence from event-related gamma oscillations

      CLINICAL NEUROPHYSIOLOGY
    9. Coron, A; Vanhamme, L; Antoine, JP; Van Hecke, P; Van Huffel, S
      The filtering approach to solvent peak suppression in MRS: A critical review

      JOURNAL OF MAGNETIC RESONANCE
    10. Bahoura, M; Rouat, J
      Wavelet speech enhancement based on the Teager Energy operator

      IEEE SIGNAL PROCESSING LETTERS
    11. Potamianos, A; Maragos, P
      Time-frequency distributions for automatic speech recognition

      IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING
    12. Cakrak, F; Loughlin, PJ
      Multiwindow time-varying spectrum with instantaneous bandwidth and frequency constraints

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    13. Loughlin, PJ; Davidson, KL
      Modified Cohen-Lee time-frequency distributions and instantaneous bandwidth of multicomponent signals

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    14. Akay, O; Boudreaux-Bartels, GF
      Fractional convolution and correlation via operator methods and an application to detection of linear FM signals

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    15. Gribonval, R
      Fast matching pursuit with a multiscale dictionary of Gaussian chirps

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    16. Baraniuk, RG; Coates, M; Steeghs, P
      Hybrid linear/quadratic time-frequency attributes

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    17. Cakrak, F; Loughlin, PJ
      Multiple window time-varying spectral analysis

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    18. Djurovic, I; Stankovic, L
      Robust wigner distribution with application to the instantaneous frequencyestimation

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    19. Shi, Y; Zhang, XD
      A gabor atom network for signal classification with application in radar target recognition

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    20. Richard, C
      Linear redundancy of information carried by the discrete Wigner distribution

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    21. Shinde, S; Gadre, VM
      An uncertainty principle for real signals in the fractional Fourier transform domain

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    22. Stankovic, L; Djurovic, I
      A note on "An overview of aliasing errors in discrete-time formulations oftime-frequency representations"

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    23. Kolev, V; Rosso, OA; Yordanova, J
      A transient dominance of theta ERP component characterizes passive auditory processing: evidence from a developmental study

      NEUROREPORT
    24. Ahmad, SM; Chipperfield, AJ; Tokhi, MO
      Parametric modelling and dynamic characterization of a two-degree-of-freedom twin-rotor multi-input multi-output system

      PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING
    25. Sakowitz, OW; Quiroga, RQ; Schurmann, M; Basar, E
      Bisensory stimulation increases gamma-responses over multiple cortical regions

      COGNITIVE BRAIN RESEARCH
    26. Lee, SM; Kim, IY; Hong, SH
      Heart sound recognition by new methods using the full cardiac cycled sounddata

      IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS
    27. Nishimoto, M; Ikuno, H
      Time-frequency processing of scattering responses from a dielectric sphere

      IEICE TRANSACTIONS ON ELECTRONICS
    28. Koga, T
      New vistas to the signal processing of nonstationary time series via an operator algebraic way

      IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES
    29. Demiralp, T; Ademoglu, A; Comerchero, M; Polich, J
      Wavelet analysis of P3a and P3b

      BRAIN TOPOGRAPHY
    30. Ai-Huang, G; Jun-Mei, F; Eng-Xin, F
      Time-frequency characteristics of single-mode fiber dispersion

      MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
    31. Knigge, B; Talke, FE
      Slider vibration analysis at contact using time-frequency analysis and wavelet transforms

      JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME
    32. Azana, J; Muriel, MA; Chen, LR; Smith, PWE
      Fiber Bragg grating period reconstruction using time-frequency signal analysis and application to distributed sensing

      JOURNAL OF LIGHTWAVE TECHNOLOGY
    33. Lauret, AJP; Mara, TA; Boyer, H; Adelard, L; Garde, F
      A validation methodology aid for improving a thermal building model: case of diffuse radiation accounting in a tropical climate

      ENERGY AND BUILDINGS
    34. Mara, TA; Garde, F; Boyer, H; Mamode, M
      Empirical validation of the thermal model of a passive solar cell test

      ENERGY AND BUILDINGS
    35. Kobayashi, M
      Wavelets and their applications in industry

      NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS
    36. Cincotti, G; Loi, G; Pappalardo, M
      Frequency decomposition and compounding of ultrasound medical images with wavelet packets

      IEEE TRANSACTIONS ON MEDICAL IMAGING
    37. Wang, LL; Zhang, JH
      Identification of nonlinear dynamic systems: Time-frequency filtering and skeleton curves

      APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION
    38. Safizadeh, MS; Lepine, BA; Forsyth, DS; Fahr, A
      Time-frequency analysis of pulsed eddy current signals

      JOURNAL OF NONDESTRUCTIVE EVALUATION
    39. Akan, A; Chaparro, LF
      Evolutionary chirp representation of non-stationary signals via Gabor transform

      SIGNAL PROCESSING
    40. Ginter, J; Blinowska, KJ; Kaminski, M; Durka, PJ
      Phase and amplitude analysis in time-frequency space - application to voluntary finger movement

      JOURNAL OF NEUROSCIENCE METHODS
    41. Rosso, OA; Blanco, S; Yordanova, J; Kolev, V; Figliola, A; Schurmann, M; Basar, E
      Wavelet entropy: a new tool for analysis of short duration brain electrical signals

      JOURNAL OF NEUROSCIENCE METHODS
    42. Hu, Y; Luk, KDK; Lu, WW; Holmes, A; Leong, JCY
      Comparison of time-frequency distribution techniques for analysis of spinal somatosensory evoked potential

      MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING
    43. Sun, MG; Scheuer, ML; Sclabassi, RJ
      Extraction and analysis of early ictal activity in subdural electroencephalogram

      ANNALS OF BIOMEDICAL ENGINEERING
    44. Kettunen, J; Keltikangas-Jarvinen, L
      Intraindividual analysis of instantaneous heart rate variability

      PSYCHOPHYSIOLOGY
    45. Dremin, IM; Ivanov, OV; Nechitailo, VA
      Wavelets and their applications

      USPEKHI FIZICHESKIKH NAUK
    46. Grochenig, K; Heil, C
      Gabor meets Littlewood-Paley: Gabor expansions in L-p(R-d)

      STUDIA MATHEMATICA
    47. Chen, SSB; Donoho, DL; Saunders, MA
      Atomic decomposition by basis pursuit

      SIAM REVIEW
    48. Salvi, J; Barchiesi, D; Courjon, D
      Use of a resonant optical cavity to increase the spectral density of near-field optical images

      OPTICS COMMUNICATIONS
    49. Labate, D
      Time-frequency analysis of pseudodifferential operators

      MONATSHEFTE FUR MATHEMATIK
    50. Hu, Y; Luk, KDK; Lu, WW; Holmes, A; Leong, JCY
      Prevention of spinal cord injury with time-frequency analysis of evoked potentials: an experimental study

      JOURNAL OF NEUROLOGY NEUROSURGERY AND PSYCHIATRY
    51. Barchiesi, D
      Time-frequency analysis: a tool to discriminate artefacts from near-field optical data

      JOURNAL OF MICROSCOPY-OXFORD
    52. Salvini, A; Coltelli, C
      Prediction of dynamic hysteresis under highly distorted exciting fields byneural networks and actual frequency transplantation

      IEEE TRANSACTIONS ON MAGNETICS
    53. Baraniuk, RG; Flandrin, P; Janssen, AJEM; Michel, OJJ
      Measuring time-frequency information content using the Renyi entropies

      IEEE TRANSACTIONS ON INFORMATION THEORY
    54. Yao, J; Zhang, YT
      Bionic wavelet transform: A new time-frequency method based on an auditorymodel

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    55. Yoo, S; Boston, JR; Rudy, TE; Greco, CM; Leader, JK
      Time-frequency analysis of temporomandibular joint (TMJ) clicking sounds using radially Gaussian kernels

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    56. Bonato, P; Roy, SH; Knaflitz, M; De Luca, CJ
      Time-frequency parameters of the surface myoelectric signal for assessing muscle fatigue during cyclic dynamic contractions

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    57. Xu, JP; Durand, LG; Pibarot, P
      Extraction of the aortic and pulmonary components of the second heart sound using a nonlinear transient chirp signal model

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    58. Stridh, M; Sornmo, L; Meurling, CJ; Olsson, SB
      Characterization of atrial fibrillation using the surface EGG: Time-dependent spectral properties

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    59. Demiralp, T; Ademoglu, A
      Decomposition of event-related brain potentials into multiple functional components using wavelet transform

      CLINICAL ELECTROENCEPHALOGRAPHY
    60. Noguchi, Y; Kashiwagi, E; Watanabe, K; Matsumoto, F; Sugimoto, S
      Time-frequency analysis of the blood flow Doppler ultrasound signal

      JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS
    61. Ombao, HC; Raz, JA; von Sachs, R; Malow, BA
      Automatic statistical analysis of bivariate nonstationary time series - Inmemory of Jonathan A. Raz

      JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION
    62. Kumaran, MS; Devasahayam, SR; Sreedhar, T
      Wavelet decomposition of the blink reflex R2 component enables improved discrimination of multiple sclerosis

      CLINICAL NEUROPHYSIOLOGY
    63. Wang, ZS; Chen, JDZ
      Robust ECG R-R wave detection using evolutioary programming-based fuzzy inference system (EPFIS), and application to assessing brain-gut interaction

      IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY
    64. Antoine, JP; Coron, A; Dereppe, JM
      Water peak suppression: Time-frequency vs time-scale approach

      JOURNAL OF MAGNETIC RESONANCE
    65. Iem, BG; Papandreou-Suppappola, A; Boudreaux-Bartels, GF
      Classes of smoothed Weyl symbols

      IEEE SIGNAL PROCESSING LETTERS
    66. Djurovic, I; Stankovic, L
      Influence of high noise on the instantaneous frequency estimation using quadratic time-frequency distributions

      IEEE SIGNAL PROCESSING LETTERS
    67. Rebollo-Neira, L
      Frames of cross ambiguity functions

      IEEE SIGNAL PROCESSING LETTERS
    68. O'Neill, JC; Flandrin, P
      Virtues and vices of quartic time-frequency distributions

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    69. Stankovic, L; Stankovic, S; Djurovic, I
      Space/spatial-frequency analysis based filtering

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    70. Candan, C; Kutay, MA; Ozaktas, HM
      The discrete fractional Fourier transform

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    71. Hlawatsch, F; Matz, G; Kirchauer, H; Kozek, W
      Time-frequency formulation, design, and implementation of time-varying optimal filters for signal estimation

      IEEE TRANSACTIONS ON SIGNAL PROCESSING
    72. Kashiwagi, E; Noguchi, Y; Watanabe, K
      Proposal of novel figure 8 kernel for time-frequency analysis

      ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE
    73. Lotric, MB; Stefanovska, A; Stajer, D; Urbancic-Rovan, V
      Spectral components of heart rate variability determined by wavelet analysis

      PHYSIOLOGICAL MEASUREMENT
    74. Keselbrener, L; Akselrod, S; Ahiron, A; Eldar, M; Barak, Y; Rotstein, Z
      Is fatigue in patients with multiple sclerosis related to autonomic dysfunction?

      CLINICAL AUTONOMIC RESEARCH
    75. Lachaux, JP; Rodriguez, E; Martinerie, J; Adam, C; Hasboun, D; Varela, FJ
      A quantitative study of gamma-band activity in human intracranial recordings triggered by visual stimuli

      EUROPEAN JOURNAL OF NEUROSCIENCE
    76. Li, D; Magnuson, DSK; Jung, R
      Non-stationary analysis of extracellular neural activity

      NEUROCOMPUTING
    77. Loughlin, P; Cakrak, F; Cohen, L
      Conditional moments analysis of transients with application to helicopter fault data

      MECHANICAL SYSTEMS AND SIGNAL PROCESSING
    78. Gu, YH; Bollen, MHJ
      Time-frequency and time-scale domain analysis of voltage disturbances

      IEEE TRANSACTIONS ON POWER DELIVERY
    79. Patwardhan, A; Moghe, S; Wang, K; Leonelli, F
      Frequency modulation within electrocardiograms during ventricular fibrillation

      AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY
    80. Leibrich, J; Puder, H
      A TF distribution for disturbed and undisturbed speech signals and its application to noise reduction

      SIGNAL PROCESSING
    81. Katkovnik, V
      Minimax lower bounds for nonparametric estimation of the instantaneous frequency- and time-varying amplitude of a harmonic signal

      SIGNAL PROCESSING
    82. Ren, T; Nuttall, AL; Parthasarathi, AA
      Quantitative measure of multicomponents of otoacoustic emissions

      JOURNAL OF NEUROSCIENCE METHODS
    83. Kolev, V; Yordanova, J
      The position of event-related EEG activity in the local/global theory

      BEHAVIORAL AND BRAIN SCIENCES
    84. Hegeler, F; Partridge, MD; Schamiloglu, E; Abdallah, CT
      Studies of relativistic backward-wave oscillator operation in the cross-excitation regime

      IEEE TRANSACTIONS ON PLASMA SCIENCE
    85. Jaynes, RL; Gilgenbach, RM; Peters, CW; Cohen, WE; Lopez, MR; Lau, YY; Williams, WJ; Spencer, TA
      Long-pulse, high-power, large-orbit, coaxial gyrotron oscillator experiments

      IEEE TRANSACTIONS ON PLASMA SCIENCE
    86. Li, D; Jung, R
      Quantifying coevolution of nonstationary biomedical signals using time-varying phase spectra

      ANNALS OF BIOMEDICAL ENGINEERING
    87. Akay, M; Daubenspeck, JA
      Respiratory related evoked responses to graduated pressure pulses using wavelet transform methods

      ANNALS OF BIOMEDICAL ENGINEERING
    88. Akay, M; Daubenspeck, JA
      Effect of supraglottic mechanoreceptors on spatial mapping of respiratory related evoked responses using wavelet and Laplacian methods

      ANNALS OF BIOMEDICAL ENGINEERING
    89. Zhang, GM; Zhang, SY; Wang, YW
      Application of adaptive time-frequency decomposition in ultrasonic NDE of highly-scattering materials

      ULTRASONICS
    90. Holland, S; Kosel, T; Weaver, R; Sachse, W
      Determination of plate source, detector separation from one signal

      ULTRASONICS
    91. Dai, YS
      The time-frequency analysis approach of electric noise based on the wavelet transform

      SOLID-STATE ELECTRONICS
    92. Hatzopoulos, S; Tsakanikos, M; Grzanka, A; Ratynska, J; Martini, A
      Comparison of neonatal transient evoked otoacoustic emission responses recorded with linear and QuickScreen protocols

      AUDIOLOGY
    93. Stankovic, L; Katkovnik, V
      Instantaneous frequency estimation using higher order L-Wigner distributions with data-driven order and window length

      IEEE TRANSACTIONS ON INFORMATION THEORY
    94. Krishnan, S; Rangayyan, RM; Bell, GD; Frank, CB
      Adaptive time-frequency analysis of knee joint vibroarthrographic signals for noninvasive screening of articular cartilage pathology

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    95. Sekihara, K; Nagarajan, SS; Poeppel, D; Miyauchi, S; Fujimaki, N; Koizumi, H; Miyashita, Y
      Estimating neural sources from each time-frequency component of magnetoencephalographic data

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    96. Davidson, KL; Loughlin, PJ
      Compensating for window effects in the calculation of spectrographic instantaneous bandwidth

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    97. Karlsson, S; Yu, J; Akay, M
      Time-frequency analysis of myoelectric signals during dynamic contractions: A comparative study

      IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING
    98. Oliveira, PM; Barroso, V
      Definitions of Instantaneous Frequency under physical constraints

      JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS
    99. Pitton, JW
      The statistics of time-frequency analysis

      JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS
    100. Davidson, KL; Loughlin, PJ
      Instantaneous spectral moments

      JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS


ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 31/05/20 alle ore 06:35:22