Matlab Exercise: Create a wav file of your own voice by reading and recording the letters A. B. C and D. (You may use the application 'audacity for this purpose Read the file from matlab. Find out the stze of the matrix. Plot the wave file. Find out the length of recording from the plot. Play the sound file from matlab

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Question
Matlab Exercise:
Create a wav file of your own voice by reading and recording the letters A, B, C and D.
(You may use the application 'audacity' for this purpose
Read the file from matlab.
Find out the size of the matrix. Plot the wave file.
Find out the length of recording from the plot.
Play the sound file from matlab
Work on the matrix so that the letters B and D will he audible on one track only while
playing
Work agaitn on the matrix so that the letters B and D are elitminated cumpletely from the
wave file.
In MATLAB
Transcribed Image Text:Matlab Exercise: Create a wav file of your own voice by reading and recording the letters A, B, C and D. (You may use the application 'audacity' for this purpose Read the file from matlab. Find out the size of the matrix. Plot the wave file. Find out the length of recording from the plot. Play the sound file from matlab Work on the matrix so that the letters B and D will he audible on one track only while playing Work agaitn on the matrix so that the letters B and D are elitminated cumpletely from the wave file. In MATLAB
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