OriginLab Corporation - Data Analysis and Graphing Software - 2D graphs, 3D graphs, Contour Plots, Statistical Charts, Data Exploration, Statistics, Curve Fitting, Signal Processing, and Peak Analysis     
 
Skip Navigation Links
All BooksExpand All Books
Origin HelpExpand Origin Help
Signal ProcessingExpand Signal Processing
Wavelet Transforms (Pro Only)Expand Wavelet Transforms (Pro Only)
Wavelet SmoothingExpand Wavelet Smoothing

18.12.5.1 The Wavelet Smoothing Dialog Box

Smooth wtsmooth.png
  • Menu Command: Analysis: Signal Processing: Wavelet: Smooth
  • Window Types: Workbook, Graph
  • X-Function Scripting and GUI Examples: wtsmooth(Pro)
Dialog Theme See Dialog Themes.
Recalculate

See Recalculating Analysis Results.

Input

Specifies the input signal. See Specifying Your Input Data.

Wavelet Type

Specifies the type of the wavelet used in multi-level wavelet decomposition and reconstruction.

  • Haar: Haar wavelet
  • DBN: Daubechies wavelet (N = wavelet order and no. of vanishing moments)
  • BiorNr.Nd: Biorthogonal (Nr = wavelet order or scaling functions used for reconstruction; Nd = order of the functions used for decomposition)
Extension Mode
  • Periodic: The input signal will be viewed as periodic.
  • Zero-padded: The data points outside the input range will be viewed as zeroes.
Output

Specifies the output for the reconstructed signal.See Output Results.

Cutoff (%)

Specifies the percentage of detail coefficients to be cut off.

 

© OriginLab Corporation. All rights reserved.