wprec :: Functions (Wavelet Toolbox™)

Contents

Index

• Getting Started

• User Guide

• Functions

• General Wavelet Functions

• Wavelet Families

• 1-D Continuous Wavelets

• 1-D Discrete Wavelets

• 2-D Discrete Wavelets

• Wavelet Packet Algorithms

• Discrete Stationary Wavelet Transform Algorithms

• Lifting Wavelet Transforms

• De-Noising and Compression

• 1-D Multisignal Wavelet Analysis

• True Compression for Images

• Other Wavelet Applications

• Tree Management Utilities

• General Utilities and Demos

Examples

• Release Notes

wprec

Purpose

Wavelet packet reconstruction 1-D

Syntax

```
X = wprec(T) 
```

Description

wprec is a one-dimensional wavelet packet analysis function.

X = wprec(T) returns the reconstructed vector X corresponding to a wavelet packet tree T.

wprec is the inverse function of wpdec in the sense that the abstract statement wprec(wpdec(X,'wname')) would give back X.

Purpose

Syntax

Description

See Also

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