Wavelet transform, MATLAB Programming

Assignment Help:

Explain how the wavelet transform based on the real biorthogonal "decomposition" wavelet bior 1.5 (the wavelet shape by typing waveinfo ('bior') at the MATLAB command prompt) can detect the "brick wall" discontinuity, i. e., when a constant positive signal, x(n) =a, suddenly drops to a constant negative value,x(n) = -a.

 


Related Discussions:- Wavelet transform

Illustrations of calling the rand function, Illustrations of calling the ra...

Illustrations of calling the rand function: The function ‘rand’ can be used to produce random real numbers; calling it produces one random real number in the range from 0 to

Create a vector representing x coordinates of a measurement, Problem 1. Cr...

Problem 1. Create a vector representing x coordinates of a measurement with 20 points between 0 and 10. Create another vector y representing fake measurements which are related to

Find the distribution of data with matlab, how to make a histogram of data,...

how to make a histogram of data, example x=[5 6 3 2 5] and then find the distribution

Calling an user-defined function from script, Calling an User-Defined Funct...

Calling an User-Defined Function from Script: Now, we will change our script which prompts the user for the radius and computes the area of a circle, to call our function cal

Determine the equation for the steady state output, A filter described by t...

A filter described by the equation:    y(n) = x(n) + x(n-1) + 0.9 y(n-1) - 0.81 y(n-2) (a) Find the transfer function H(z) for the filter and find the poles and zeros of the fil

Finding a given number is odd or even in array, to find given number is odd...

to find given number is odd or even in an array with explanation and flow chart

Stacked bar chart, A file houseafford.dat stores on its three lines years, ...

A file houseafford.dat stores on its three lines years, median incomes and median home prices for a city. The dollar amounts are in thousands. For example, it might look like this:

Plot the poles and zeros of the filter using zplane, A filter described by ...

A filter described by the equation:    y(n) = x(n) + x(n-1) + 0.9 y(n-1) - 0.81 y(n-2) (a) Find the transfer function H(z) for the filter and find the poles and zeros of the fil

Format command, Format command: The format command can be used to cont...

Format command: The format command can be used to control the spacing between the MATLAB command or expression and the outcome; it can be either compact or loose. >> format

Example code in matlab programming, clear clc %% DATA INPUT filena...

clear clc %% DATA INPUT filename = input('Enter file name, including its extension: ', 's'); D = load(filename); %or load('Mphi.out'); %% %Trendline %Evaluates

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd