# linear convolution of two sequences in matlab

The following Matlab project contains the source code and Matlab examples used for linear convolution of two sequences. This is a simple matlab code for calculating the linear convolution of two sequences using the mathematical equation of linear convolution.

# Circular convolution in matlab

The following Matlab project contains the source code and Matlab examples used for circular convolution. Code is lucid & self-descriptive

# Circular convolution in matlab

The following Matlab project contains the source code and Matlab examples used for circular convolution. Calculating circular convolution of two discrete time sequences.

# Circular convolution in matlab

The following Matlab project contains the source code and Matlab examples used for circular convolution. This Program Performs circular convolution of two sequences of equal length.

# Linear convolution in matlab

The following Matlab project contains the source code and Matlab examples used for linear convolution. wen we give the two sequence ,we will get the o/p of linear convolution.the two sequences are computing by particular formula.thus we will got the output from the two sequences. the impulse response also we will get.

# Gui for convolution in matlab

The following Matlab project contains the source code and Matlab examples used for gui for convolution. This submition is a Convolution Calculator . It uses user defined functions for convolution and also includes simple animation of overlaping regions.

# Circular convolution in matlab

The following Matlab project contains the source code and Matlab examples used for circular convolution. Circular convolution is modulus N. Using modulus function i implemented the logic.

# N point circular convolution in matlab

The following Matlab project contains the source code and Matlab examples used for n point circular convolution. % C = CIRCONV(A,B,N) performs the N-point circular convolution % of vectors A and B.

# Make a convolution for two discrete signals whithout using conv function in matlab

The following Matlab project contains the source code and Matlab examples used for make a convolution for two discrete signals whithout using conv function . make a convolution for two discrete signals whithout using conv function which is avalible in MATLAB. we creat a function called conolution(x,h)

# This program finds the linear convolution of two discrete sequences in matlab

The following Matlab project contains the source code and Matlab examples used for this program finds the linear convolution of two discrete sequences . Linear convolution using no library function.Code is self descriptive

# Convolution using symbolic mathematics in matlab

The following Matlab project contains the source code and Matlab examples used for convolution using symbolic mathematics . you should enter 2 math Fnc (X & H), this code will calculate and show the convolution result. the convolution result is extracted through the main convolution definition. the result will shown in a graphical animation mode.

# This function computes the convolution of two discrete-time signals; x & y. in matlab

The following Matlab project contains the source code and Matlab examples used for this function computes the convolution of two discrete-time signals; x & y. . z=convolution(x,y) computes the convolution between two Discrete-time signals; x & y.

# Applies 1-d convolution in matlab

The following Matlab project contains the source code and Matlab examples used for applies 1-d convolution . A simple and fast working method to compute convolution.

# Matrix convolution with sub pixel resolution in matlab

The following Matlab project contains the source code and Matlab examples used for matrix convolution with sub pixel resolution. Tristan Ursell Sub-pixel Resolved 2D Convolution March 2012   matout=matoverlay(mat1,mat2,x,y);   This function takes an input matrix mat1 and creates an image of the matrix mat2 at the position (x,y) in mat1.

# Wavelet decomposition benchmark in matlab

The following Matlab project contains the source code and Matlab examples used for wavelet decomposition benchmark. This demo works on only the Approximate region of the Wavelet Transform

# Toolbox wavelets on meshes in matlab

The following Matlab project contains the source code and Matlab examples used for toolbox wavelets on meshes. Toolbox Wavelets on Meshes - wavelet transform on 3D meshes This toolbox allows to compute the wavelet transform of a function defined on semi-regular triangulation.

# Tree structured wavelet transform of the input matrix, up to the given level of decomposition. in matlab

The following Matlab project contains the source code and Matlab examples used for tree structured wavelet transform of the input matrix, up to the given level of decomposition. . Included are the files wav1.

# Distortionless data hiding based on integer wavelet transform in matlab

The following Matlab project contains the source code and Matlab examples used for distortionless data hiding based on integer wavelet transform. The code implements the following paper: Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.

# Non redundant shift invariant complex wavelet transform in matlab

The following Matlab project contains the source code and Matlab examples used for non redundant shift invariant complex wavelet transform. This transformation is non-redundant, approximately shift-invariant and produces oriented filters in 2D and 3D.

# 1d & 2d discrete wavelet transform in matlab

The following Matlab project contains the source code and Matlab examples used for 1d & 2d discrete wavelet transform. This is a matlab implementation of 1D and 2D Discrete wavelet transform which is at the heart of JPEG2000 image compression standard

# Wavelet based image compression implementation using sofm in matlab

The following Matlab project contains the source code and Matlab examples used for wavelet based image compression implementation using sofm. Wavelet Transform is a superior approach to other time frequency analysis tools because its time scale width of the window can be stretched to match the original signal especially in image analysis.

# Discret wavelet transform got daub2 in matlab

The following Matlab project contains the source code and Matlab examples used for discret wavelet transform got daub2. y=d2wavelet(x,Fs,level) does the 2nd order Daubechies Wavelet Transform of signal x with a sampling frequency 'Fs' and the DWT is decomposition is done upto a 'level' It returns the matrix of all decompositions and the final approximations.

# Haar wavelet transformation matrix implementation in matlab

The following Matlab project contains the source code and Matlab examples used for haar wavelet transformation matrix implementation. Create Haar wavelet transformation matrix H for the matrix vector multiplication implimentation of Haar wavelet transformation.

# 2 d lifting wavelet transform in matlab

The following Matlab project contains the source code and Matlab examples used for 2 d lifting wavelet transform. WAVELIFT: Multi-level discrete two-dimension wavelet transform based on lifting method.

# Daub 12 wavelet transform without using inbuilt functions in matlab

The following Matlab project contains the source code and Matlab examples used for daub 12 wavelet transform without using inbuilt functions. the function computes daub 12 wavelet transform without using inbuilt functions of input signal "f" and then plots the result for comparison

# Coif6 wavelet transform without inbuilt function in matlab

The following Matlab project contains the source code and Matlab examples used for coif6 wavelet transform without inbuilt function. this function takes in a signal "f" and computes its coif 6 wavelet transform without any help of inbuilt function

# Daub 18 wavelet transform without inbuilt functions in matlab

The following Matlab project contains the source code and Matlab examples used for daub 18 wavelet transform without inbuilt functions. the sunction computes daub 18 wavelet transform without inbuilt functions of input signal "f" and plots the results for comparison

# Daub 16 wavelet transform without inbuilt function in matlab

The following Matlab project contains the source code and Matlab examples used for daub 16 wavelet transform without inbuilt function. the function computes daub 16 wavelet transform without inbuilt function of signal "f" and then plot the results for comparison

# Daub 10 wavelet transform without inbuilt functions in matlab

The following Matlab project contains the source code and Matlab examples used for daub 10 wavelet transform without inbuilt functions. the function computes daub 10 wavelet transform without inbuilt functions of signal "f" and then plot the results for comparison

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