Discrete transform

Results: 707



#Item
551Fourier analysis / Discrete-time Fourier transform / Fast Fourier transform / Convolution / Discrete time / Goertzel algorithm / Circular convolution / Spatial anti-aliasing / Fourier transform / Mathematical analysis / Digital signal processing / Mathematics

j353 Index a accumulator, discrete time systems 53 adaptation process 308, 310

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Source URL: www.wiley-vch.de

Language: English - Date: 2012-02-20 21:05:22
552Mathematics / Discrete Fourier transform / Finite impulse response / Linear filter / Discrete-time Fourier transform / Goertzel algorithm / Filter / Fast Fourier transform / Low-pass filter / Mathematical analysis / Digital signal processing / Signal processing

PDF Document

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Source URL: www.wiley-vch.de

Language: English - Date: 2012-02-20 21:05:21
553Fourier analysis / FFTW / Numerical software / Fast Fourier transform / Cooley–Tukey FFT algorithm / Split-radix FFT algorithm / FFTPACK / Twiddle factor / Discrete Fourier transform / Mathematical analysis / Mathematics / Digital signal processing

FFTW: AN ADAPTIVE SOFTWARE ARCHITECTURE FOR THE FFT Matteo Frigo Steven G. Johnson MIT Laboratory for Computer Science

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Source URL: fftw.org

Language: English - Date: 2003-06-06 13:30:10
554Split-radix FFT algorithm / Fast Fourier transform / Discrete cosine transform / Discrete Hartley transform / Discrete sine transform / Discrete Fourier transform / Modified discrete cosine transform / Twiddle factor / Division / Mathematical analysis / Fourier analysis / Digital signal processing

PUBLISHED IN IEEE TRANS. SIGNAL PROCESSING 55 (1), 111–[removed]A modified split-radix FFT with fewer arithmetic operations

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Source URL: fftw.org

Language: English - Date: 2006-12-28 03:03:12
555Fast Fourier transform / FFTW / Directed acyclic graph / Discrete Fourier transform / Cooley–Tukey FFT algorithm / Mathematical analysis / Digital signal processing / Mathematics

A Fast Fourier Transform Compiler Matteo Frigo MIT Laboratory for Computer Science 545 Technology Square NE43-203 Cambridge, MA 02139 

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Source URL: fftw.org

Language: English - Date: 2003-06-06 13:30:10
556Unitary operators / FFTW / Numerical software / Fast Fourier transform / Discrete Fourier transform / FFTPACK / Cooley–Tukey FFT algorithm / John Tukey / Fourier transform / Mathematical analysis / Fourier analysis / Digital signal processing

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

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Source URL: fftw.org

Language: English - Date: 2003-06-06 13:30:10
557Discrete cosine transform / Fast Fourier transform / Modified discrete cosine transform / Split-radix FFT algorithm / Discrete sine transform / Discrete Hartley transform / Cooley–Tukey FFT algorithm / Discrete Fourier transform / JPEG / Mathematical analysis / Fourier analysis / Digital signal processing

arXiv:cs/0703150v2 [cs.NA] 29 Jan 2009

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Source URL: www-math.mit.edu

Language: English - Date: 2011-12-13 12:19:02
558FFTW / Numerical software / Fast Fourier transform / Discrete Fourier transform / Discrete Hartley transform / Split-radix FFT algorithm / Fortran / Mathematical analysis / Fourier analysis / Digital signal processing

FFTW for version 3.3.3, 25 November 2012 Matteo Frigo Steven G. Johnson

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Source URL: fftw.org

Language: English - Date: 2012-11-25 15:59:59
559Joseph Fourier / Digital signal processing / Integral transforms / Unitary operators / Fourier series / Fourier transform / Sinc function / Discrete Fourier transform / Mathematical analysis / Mathematics / Fourier analysis

NU Journal of Discovery, March 2009, http://nujournal.net/Fourier.pdf 2 Reconstructing data from alias-free discrete series of samples Tom Chalko, MSc, PhD

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Source URL: www.nujournal.net

Language: English - Date: 2013-05-20 06:50:25
560Digital signal processing / Fast Fourier transform / Fourier transform / FFTW / Discrete Fourier transform / Discrete Hartley transform / Mathematical analysis / Mathematics / Fourier analysis

The Fast Fourier Transform Chris Lomont, Jan 2010, http://www.lomont.org, updated Aug 2011 to include parameterized FFTs. This note derives the Fast Fourier Transform (FFT) algorithm and presents a small, free, public do

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Source URL: www.lomont.org

Language: English - Date: 2012-08-07 17:16:07
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