A)Determine the longest word (highest in terms of seconds) in the sentence you recorded

B)Print the longest word and along with its duration in seconds using fprintf()

matlab

%% Read audio data

% Clear Workspace

clear all; close all; clc;

% Load the audio along with Sampling frequency

[my_audio,fs]=audioread('my_sentence.wav');

% Play the same audio

soundsc(my_audio,fs)

% Visualize the Audio file

figure;

plot(my_audio);

xlabel('Sample Indices');

ylabel('Amplitude in Volts');

title('Original Audio');

%% Extract Each Word

% Word 'one'

one=my_audio(9878:1.375e4);

% Word 'two'

two=my_audio(1.705e4:2.056e4);

% Word 'three'

three=my_audio(2.282e4:2.681e4);

% Word 'four'

four=my_audio(2.857e4:3.216e4);

% Jumble the words

repeat_once=[one;one;two;two;three;three;four;four];

% Play the Jumbled audio

soundsc(repeat_once,fs);

% Write the Jumbled audio file

audiowrite('repeat_once.wav',repeat_once,fs);

%% Time Domain

% Time domain

time=(1:length(my_audio))./fs;

figure;

% Plot My audio in Time domain

plot(time,my_audio);

xlabel('Time in Seconds');

ylabel('Amplitude');

% Word Four in Seconds

time_four=length(four)/fs

% Word three in Seconds

time_three=length(three)/fs

% Word two in Seconds

time_two=length(two)/fs

% Word one in Seconds

time_one=length(one)/fs