Discrete Fourier transform

Results: 447



#Item
241Data analysis / Cepstrum / Discrete Fourier transform / Autoregressive integrated moving average / K-medoids / Principal component analysis / Box–Jenkins / Seasonality / Statistics / Time series analysis / Multivariate statistics

Distance Measures for Effective Clustering of ARIMA Time-Series Konstantinos Kalpakis, Dhiral Gada, and Vasundhara Puttagunta CSEE Department, UMBC, 1000 Hilltop Circle, Baltimore, MD 21250  kalpakis, dgada1, vputta1 

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Source URL: www.csee.umbc.edu

Language: English - Date: 2002-01-08 12:54:13
242Fast Fourier transform / Butterfly diagram / Spectrum analyzer / Twiddle factor / Discrete Fourier transform / Digital signal processor / Cooley–Tukey FFT algorithm / Discrete Hartley transform / Mathematical analysis / Digital signal processing / Fourier analysis

An Extensible Complex Fast Fourier Transform Processor Chip For Real-time Spectrum Analysis And Meas - Instrumentation and Measurement, IEEE Transactions on

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Source URL: westminsterresearch.wmin.ac.uk

Language: English - Date: 2010-08-11 10:33:48
243Multivariate statistics / Dimension reduction / Formal sciences / Segmentation / Feature selection / Data mining / Principal component analysis / Discrete Fourier transform / Feature extraction / Statistics / Machine learning / Data analysis

1 Activity Recognition on 3D Accelerometer Data (Technical Report) Thomas Bernecker, Franz Graf, Hans-Peter Kriegel, Christian Moennig, Dieter Dill and Christoph Tuermer

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Source URL: www.dbs.ifi.lmu.de

Language: English - Date: 2013-03-21 09:07:57
244Fourier analysis / Video compression / Graphics file formats / Computing / ISO standards / Video / Data compression / Digital signal processing / Discrete cosine transform

Daala Overview: 2 Dec[removed]Mozilla Daala Inter Encoder Input

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Source URL: people.xiph.org

Language: English - Date: 2014-12-02 12:21:18
245Digital signal processing / Fast Fourier transform / Discrete Fourier transform / Cooley–Tukey FFT algorithm / FFTW / Split-radix FFT algorithm / Directed acyclic graph / Butterfly diagram / Topological sorting / Mathematical analysis / Mathematics / Fourier analysis

A Fast Fourier Transform Compiler Matteo Frigo MIT Laboratory for Computer Science 545 Technology Square NE43-203 Cambridge, MA[removed]removed]

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Source URL: supertech.csail.mit.edu

Language: English - Date: 2014-09-16 08:27:50
246Digital signal processing / FFTW / Numerical software / Fast Fourier transform / Discrete Fourier transform / FFTPACK / Cooley–Tukey FFT algorithm / John Tukey / Mathematical analysis / Mathematics / Fourier analysis

The Fastest Fourier Transform in the West (MIT-LCS-TR-728) Matteo Frigo1 Steven G. Johnson2

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Source URL: supertech.csail.mit.edu

Language: English - Date: 2014-09-16 08:27:49
247Statistics / Fourier analysis / Signal processing / Audio engineering / Bass / Synthesizer / Discrete Fourier transform / Electronic filter / Short-time Fourier transform / Mathematical analysis / Digital signal processing / Sound

ADVANCED SOUND HYBRIDIZATIONS BY MEANS OF THE THEORY OF SOUND-TYPES Carmine Emanuele Cella Juan Jos´e Burred

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Source URL: articles.ircam.fr

Language: English - Date: 2013-08-03 09:58:43
248Time–frequency analysis / Fourier analysis / Wavelet / Discrete wavelet transform / Short-time Fourier transform / Frequency / Wavelet transform modulus maxima method / Mathematical analysis / Wavelets / Digital signal processing

JOURNAL OF GEOPHYSICAL RESEARCH, VOL. ???, XXXX, DOI:[removed]/, 1 2

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Source URL: www.geoazur.fr

Language: English - Date: 2014-09-30 12:08:58
249Discrete Fourier transform / Numerical analysis / Infrasound / Microphone / Mathematical analysis / Digital signal processing / Fourier analysis

Optimum Measurements of Quasi-periodic Wind Turbines

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Source URL: docs.wind-watch.org

Language: English - Date: 2014-11-02 13:16:25
250Digital signal processing / Fourier analysis / Wavelets / Joseph Fourier / Integral transforms / Daubechies wavelet / Discrete Fourier transform / Orthogonal wavelet / Multiresolution analysis / Mathematical analysis / Mathematics / Algebra

BULLETIN(New Series)OF THE AMERICANMATHEMATICALSOCIETY Volume 28, Number 2, April 1993 WAVELETTRANSFORMS VERSUS FOURIER TRANSFORMS GILBERT STRANG

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Source URL: www.ams.org

Language: English - Date: 2010-03-29 15:28:11
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