DaubechiesWavelet

Disponibile

Daubechies wavelet family of order n

Forme

DaubechiesWavelet[]

DaubechiesWavelet[n]

Esempi verificatiWaveletFilterCoefficients[DaubechiesWavelet[2], {"PrimalLowpass", "PrimalHighpass"}, WorkingPrecision -> ∞] → {{{0, (1 + Sqrt[3])/8}, {1, (3 + Sqrt[3])/8}, {2, (3 - Sqrt[3])/8}, {3, (1 - Sqrt[3])/8}}, {{-2, (1 - Sqrt[3])/8}, {-1, (-3 + Sqrt[3])/8}, {0, (3 + Sqrt[3])/8}, {1, (-1 - Sqrt[3])/8}}}Plot[WaveletPhi[DaubechiesWavelet[2], x], {x, 0, 3}] → -Graphics-Plot[WaveletPsi[DaubechiesWavelet[2], x], {x, -1, 2}] → -Graphics-

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Argomenti

New In80 Alphabetical Listing - D
New In80 Data Manipulation - New in Wavelet Analysis »
New In80 Mathematics And Algorithms - New Built-in Wavelet Analysis »
Signal Analysis - Wavelet Analysis »
Signal Filtering And Filter Design - Wavelet Transforms »
Signal Transforms - Discrete Wavelet Transforms »

Correlate

WaveletPhi WaveletPsi WaveletFilterCoefficients DiscreteWaveletTransform LiftingWaveletTransform WaveletScalogram CoifletWavelet ContinuousWaveletTransform DiscreteWaveletData DiscreteWaveletPacketTransform HaarWavelet InverseWaveletTransform

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