Basic wavelet routines for one-, two- and three-dimensional signal processing

Documentation for package `waveslim' version 1.6

Help Pages

A B C D E F H I J K L M N O P Q R S T U W X

-- A --

acvs.andel10	Autocovariance and Autocorrelation Sequences for a Seasonal Persistent Process
acvs.andel11	Autocovariance and Autocorrelation Sequences for a Seasonal Persistent Process
acvs.andel8	Autocovariance and Autocorrelation Sequences for a Seasonal Persistent Process
acvs.andel9	Autocovariance and Autocorrelation Sequences for a Seasonal Persistent Process
afb	Filter Banks for Dual-Tree Wavelet Transforms
afb2D	Filter Banks for Dual-Tree Wavelet Transforms
ar1	Simulated AR(1) Series

-- B --

bandpass.fdp	Bandpass Variance for Long-Memory Processes
bandpass.spp	Bandpass Variance for Long-Memory Processes
bandpass.spp2	Bandpass Variance for Long-Memory Processes
bandpass.var.spp	Bandpass Variance for Long-Memory Processes
barbara	Barbara Test Image
basis	Produce Boolean Vector from Wavelet Basis Names
blocks	A Piecewise-Constant Function
brick.wall	Replace Boundary Wavelet Coefficients with Missing Values

-- C --

convolve2D	Fast Column-wise Convolution of a Matrix
cpgram.test	Testing the Wavelet Packet Tree for White Noise
cpi	U.S. Consumer Price Index
cshift	Miscellaneous Functions for Dual-tree Wavelet Software
cshift2D	Miscellaneous Functions for Dual-tree Wavelet Software
css.test	Testing the Wavelet Packet Tree for White Noise

-- D --

da.thresh	Wavelet Shrinkage via Thresholding
dau	Digital Photograph of Ingrid Daubechies
denoise.dwt.2d	Denoise an Image via the 2D Discrete Wavelet Transform
denoise.modwt.2d	Denoise an Image via the 2D Discrete Wavelet Transform
doppler	Sinusoid with Changing Amplitude and Frequency
dpss.taper	Calculating Thomson's Spectral Multitapers by Inverse Iteration
dualfilt1	Kingsbury's Q-filters for the Dual-Tree Complex DWT
dualtree	Dual-tree Complex Discrete Wavelet Transform
dualtree2D	Dual-tree Complex Discrete Wavelet Transform
dwpt	(Inverse) Discrete Wavelet Packet Transforms
dwpt.2d	(Inverse) Discrete Wavelet Packet Transforms in Two Dimensions
dwpt.boot	Bootstrap Time Series Using the DWPT
dwpt.brick.wall	Replace Boundary Wavelet Coefficients with Missing Values
dwpt.sim	Simulate Seasonal Persistent Processes Using the DWPT
dwt	Discrete Wavelet Transform (DWT)
dwt.2d	Two-Dimensional Discrete Wavelet Transform
dwt.3d	Three Dimensional Separable Discrete Wavelet Transform
dwt.hilbert	Discrete Hilbert Wavelet Transforms
dwt.nondyadic	Discrete Wavelet Transform (DWT)

-- E --

entropy.test	Testing the Wavelet Packet Tree for White Noise
exchange	Exchange Rates Between the Deutsche Mark, Japanese Yen and U.S. Dollar

-- F --

farras	Farras nearly symmetric filters
fdp.mle	Wavelet-based Maximum Likelihood Estimation for a Fractional Difference Process
fdp.sdf	Spectral Density Functions for Long-Memory Processes
find.adaptive.basis	Determine an Orthonormal Basis for the Discrete Wavelet Packet Transform
FSfarras	Farras nearly symmetric filters

-- H --

heavisine	Sine with Jumps at 0.3 and 0.72
hilbert.filter	Select a Hilbert Wavelet Pair
hosking.sim	Generate Stationary Gaussian Process Using Hosking's Method
hybrid.thresh	Wavelet Shrinkage via Thresholding
Hypergeometric	Variance of a Seasonal Persistent Process

-- I --

ibm	Daily IBM Stock Prices
idualtree	Dual-tree Complex Discrete Wavelet Transform
idualtree2D	Dual-tree Complex Discrete Wavelet Transform
idwpt	(Inverse) Discrete Wavelet Packet Transforms
idwpt.2d	(Inverse) Discrete Wavelet Packet Transforms in Two Dimensions
idwt	Discrete Wavelet Transform (DWT)
idwt.2d	Two-Dimensional Discrete Wavelet Transform
idwt.3d	Three Dimensional Separable Discrete Wavelet Transform
idwt.hilbert	Discrete Hilbert Wavelet Transforms
imodwt	(Inverse) Maximal Overlap Discrete Wavelet Transform
imodwt.2d	Two-Dimensional Maximal Overlap Discrete Wavelet Transform
imodwt.3d	Three Dimensional Separable Discrete Wavelet Transform
imodwt.hilbert	Discrete Hilbert Wavelet Transforms

-- J --

japan	Japanese Gross National Product
jumpsine	Sine with Jumps at 0.625 and 0.875

-- K --

kobe	1995 Kobe Earthquake Data

-- L --

linchirp

Linear Chirp

-- M --

manual.thresh	Wavelet Shrinkage via Thresholding
mexm	Mexican Money Supply
modhwt.coh	Time-varying and Seasonal Analysis Using Hilbert Wavelet Pairs
modhwt.phase	Time-varying and Seasonal Analysis Using Hilbert Wavelet Pairs
modwpt	(Inverse) Discrete Wavelet Packet Transforms
modwpt.hilbert	Discrete Hilbert Wavelet Transforms
modwt	(Inverse) Maximal Overlap Discrete Wavelet Transform
modwt.2d	Two-Dimensional Maximal Overlap Discrete Wavelet Transform
modwt.3d	Three Dimensional Separable Discrete Wavelet Transform
modwt.hilbert	Discrete Hilbert Wavelet Transforms
mra	Multiresolution Analysis of Time Series
mra.2d	Multiresolution Analysis of an Image
mra.3d	Three Dimensional Multiresolution Analysis
mult.loc	Wavelet-based Testing and Locating for Variance Change Points
my.acf	Autocovariance Functions via the Discrete Fourier Transform
my.ccf	Autocovariance Functions via the Discrete Fourier Transform

-- N --

nile	Nile River Minima

-- O --

ortho.basis

Derive Orthonormal Basis from Wavelet Packet Tree

-- P --

per	Periodogram
phase.shift	Phase Shift Wavelet Coefficients
phase.shift.hilbert	Phase Shift for Hilbert Wavelet Coefficients
phase.shift.packet	Phase Shift Wavelet Coefficients
plot.dwt.2d	Plot Two-dimensional Discrete Wavelet Transform
pm	Miscellaneous Functions for Dual-tree Wavelet Software
portmanteau.test	Testing the Wavelet Packet Tree for White Noise

-- Q --

qmf	Quadrature Mirror Filter

-- R --

rotcumvar

Rotated Cumulative Variance

-- S --

sfb	Filter Banks for Dual-Tree Wavelet Transforms
sfb2D	Filter Banks for Dual-Tree Wavelet Transforms
sfd.sdf	Spectral Density Functions for Long-Memory Processes
shift.2d	Circularly Shift Matrices from a 2D MODWT
sine.taper	Computing Sinusoidal Data Tapers
spin.correlation	Compute Wavelet Cross-Covariance Between Two Time Series
spin.covariance	Compute Wavelet Cross-Covariance Between Two Time Series
spp.mle	Wavelet-based Maximum Likelihood Estimation for Seasonal Persistent Processes
spp.sdf	Spectral Density Functions for Long-Memory Processes
spp.var	Variance of a Seasonal Persistent Process
spp2.mle	Wavelet-based Maximum Likelihood Estimation for Seasonal Persistent Processes
spp2.sdf	Spectral Density Functions for Long-Memory Processes
squared.gain	Squared Gain Function of a Filter
stackPlot	Stack Plot
sure.thresh	Wavelet Shrinkage via Thresholding

-- T --

testing.hov	Testing for Homogeneity of Variance
Thresholding	Wavelet Shrinkage via Thresholding
tourism	U.S. Tourism

-- U --

unemploy	U.S. Unemployment
universal.thresh	Wavelet Shrinkage via Thresholding
up.sample	Upsampling of a vector

-- W --

wave.correlation	Wavelet Analysis of Univariate/Bivariate Time Series
wave.covariance	Wavelet Analysis of Univariate/Bivariate Time Series
wave.filter	Select a Wavelet Filter
wave.variance	Wavelet Analysis of Univariate/Bivariate Time Series
wavelet.filter	Higher-Order Wavelet Filters

-- X --

xbox	Image with Box and X