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DOCUMENTATION CENTER SEARCH
New to
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»
Mathematica
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Data Manipulation
>
Signal Processing
>
Wavelet Analysis
>
MorletWavelet
>
Mathematica
>
Visualization and Graphics
>
Data Visualization
>
Wavelet Analysis
>
MorletWavelet
>
Mathematica
>
Data Manipulation
>
Numerical Data
>
Data Transforms and Smoothing
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Wavelet Analysis
>
MorletWavelet
>
BUILT-IN MATHEMATICA SYMBOL
WaveletPsi
ContinuousWaveletTransform
See Also »
|
Summary of New Features in Mathematica 8
Wavelet Analysis
New in 8.0: Alphabetical Listing
New in 8.0: Data Manipulation
More About »
MorletWavelet
MorletWavelet
represents a Morlet wavelet.
MORE INFORMATION
MorletWavelet
defines a family of non-orthogonal wavelets.
The wavelet function (
) is given by
.
MorletWavelet
can be used with such functions as
ContinuousWaveletTransform
,
WaveletPsi
, etc.
EXAMPLES
CLOSE ALL
Basic Examples
(1)
Wavelet function:
Wavelet function:
In[1]:=
Out[1]=
Scope
(1)
MorletWavelet
is used to perform
ContinuousWaveletTransform
:
Use
WaveletScalogram
to get a time scale representation of wavelet coefficients:
Use
InverseWaveletTransform
to reconstruct the signal:
Properties & Relations
(3)
MorletWavelet
is similar to
GaborWavelet
with a certain frequency:
Wavelet function and its Fourier transform:
MorletWavelet
does not have a scaling function:
SEE ALSO
WaveletPsi
ContinuousWaveletTransform
MORE ABOUT
Summary of New Features in
Mathematica
8
Wavelet Analysis
New in 8.0: Alphabetical Listing
New in 8.0: Data Manipulation
New in 8
) is given by 
.
EXAMPLES
Basic Examples 
Scope 