Discrete transform

Results: 707



#Item
31Mathematical analysis / Mathematics / Fourier analysis / Digital signal processing / Periodic function / Dirac delta function / Sine / LTI system theory / Fourier series / Complex number / Discrete-time Fourier transform

Systems and SignalsCourse Notes. Part I. Jesse Read Version: November 26, 2013

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Source URL: jmread.github.io

Language: English - Date: 2016-05-18 09:25:59
32Mathematical analysis / Digital signal processing / Signal processing / Digital systems / Orthogonal frequency-division multiplexing / Fast Fourier transform / Butterfly diagram / Twiddle factor / Discrete Fourier transform / Field-programmable gate array / Carrier interferometry / Multi-carrier code division multiple access

An efficient architecture of OFDM system to reduce area Chichu Swathi Electronics & Communication Engineering Department, Universal college of Engineering And Technology, Guntur, A.P

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Source URL: www.ijmetmr.com

Language: English - Date: 2015-01-08 07:04:40
33Mathematical analysis / Digital signal processing / Fourier analysis / Integral transforms / Joseph Fourier / Mathematical physics / Fast Fourier transform / Fourier transform / Fourier / Goertzel algorithm / Discrete Fourier transform

Chapter 8 Fourier Analysis We all use Fourier analysis every day without even knowing it. Cell phones, disc drives, DVDs, and JPEGs all involve fast finite Fourier transforms. This chapter

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Source URL: bioinfo.ict.ac.cn

Language: English - Date: 2014-11-28 11:05:21
34Mathematical analysis / Fourier analysis / Digital signal processing / Audio electronics / Signal processing / Unitary operators / Digital audio / Audio engineering / Quantization / Discrete Fourier transform / Ratedistortion theory / Fourier transform

A MULTIDIMENSIONAL COMPANDING SCHEME FOR SOURCE CODING WITH A PERCEPTUALLY RELEVANT DISTORTION MEASURE J. Crespo, P. Aguiar R. Heusdens

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Source URL: users.isr.ist.utl.pt

Language: English - Date: 2009-12-04 13:17:28
35Digital signal processing / Signal processing / Image compression / Fourier analysis / Wavelets / Lapped transform / JPEG / Discrete cosine transform / Ringing artifacts / Transform coding / Filter bank / MLT

Biorthogonal and Nonuniform Lapped Transforms for Transform Coding with Reduced Blocking and Ringing Artifacts Henrique S. Malvar Microsoft Research One Microsoft Way Redmond, WA 98052

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Source URL: www.mp3-tech.org

Language: English - Date: 2009-06-28 10:58:45
36Fourier analysis / Convolution / Discrete Fourier transform / Multidimensional discrete convolution / Fourier transform / Circular convolution / Fourier series / Spectral method / Discrete Hartley transform / SchnhageStrassen algorithm

EFFICIENT DEALIASED CONVOLUTIONS WITHOUT PADDING∗ JOHN C. BOWMAN† AND MALCOLM ROBERTS† SIAM J. Sci. Comput., 33:1, Abstract. Algorithms are developed for calculating dealiased linear convolution sums

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Source URL: www.math.ualberta.ca

Language: English - Date: 2016-02-21 19:03:42
37Signal processing / Functional analysis / Numerical analysis / Wavelets / Timefrequency analysis / Wavelet / Discrete wavelet transform / Continuous wavelet transform / Continuous wavelet / Time series / Business cycle / Frequency domain

Time-frequency characterization of the U.S. financial cycle

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Source URL: www.suomenpankki.fi

Language: English - Date: 2016-05-23 09:09:43
38Signal processing / Wavelets / Image compression / Timefrequency analysis / Functional analysis / Haar wavelet / Orthogonal wavelet / Frame / Lossless compression / Discrete wavelet transform / Harmonic wavelet transform

DATA COMPRESSION USING WAVELETS: ERROR, SMOOTHNESS, AND QUANTIZATION* Extended Abstract ¨ RONALD A. DeVORE,1 BJORN JAWERTH,1 and BRADLEY J. LUCIER 2

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Source URL: www.math.purdue.edu

Language: English - Date: 2009-01-11 18:52:57
39Fourier analysis / Fourier transform / Convolution / Integral transform / Vector space / Circulant matrix / Derivative / Differential forms on a Riemann surface / Fourier series

Discrete Explanation of RBF Kernels j.p.lewis CGIT/IMSC/USC june 03 (bugfix apr04) Scattered two-dimensional data can be smoothly interpolated using the thin-plate spline, which minimizes the squared secondderivative (ap

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Source URL: scribblethink.org

Language: English - Date: 2008-03-24 23:35:11
40Fourier analysis / Digital signal processing / Unitary operators / Discrete Fourier transform / Numerical analysis / Fast Fourier transform / Fourier transform / Fourier / Fast Algorithms for Multidimensional Signals / Chirp Z-transform

IN PLACE DISCRETE FOURIER TRANSFORM OF REAL DATA JIÍ JANÁƒEK 1. Discrete Fourier Transform

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Source URL: www2.biomed.cas.cz

Language: English - Date: 2009-04-05 04:24:31
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