Hello all,
I want to generate aperodic signal of type impulse train or triangular pulse train or rectangular pulses train. i.e. time period b/w samples should vary for every 2 samples. I want to find frequency content from that signal by using FFT. I am new to matlab coding. Could anyone plz explain me how to generate the signal... Rest FFT and signal analysis i can do.
ANSWER
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Attached is my triangle wave demo. Feel free to adapt it as needed.
Matlabsolutions.com provide latest MatLab Homework Help,MatLab Assignment Help for students, engineers and researchers in Multiple Branches like ECE, EEE, CSE, Mechanical, Civil with 100% output.Matlab Code for B.E, B.Tech,M.E,M.Tech, Ph.D. Scholars with 100% privacy guaranteed. Get MATLAB projects with source code for your learning and research.
Attached is my triangle wave demo. Feel free to adapt it as needed.
% Creates triangle waves two ways, one using repmat() and
% one using sawtooth() from the Signal Processing Toolbox.
format longg;
format compact;
clc; % Clear command window.
workspace; % Make sure the workspace panel is showing.
fontSize = 15;
close all; % Close figures from a prior run of this demo.
% If you have the signal Processing Toolbox, you can do
figure;
x=-30 : 0.01 : 30;
f=@(x) 10 * sawtooth(x ,0.5) + 5;
line(x,f(x),'color','r', 'linewidth',2.5)
grid on;
% Enlarge figure to full screen.
set(gcf, 'units','normalized','outerposition',[0 0 1 1]);
% Give a name to the title bar.
set(gcf,'name','Demo by ImageAnalyst','numbertitle','off')
SEE COMPLETE ANSWER CLICK THE LINK
% Creates triangle waves two ways, one using repmat() and % one using sawtooth() from the Signal Processing Toolbox. format longg; format compact; clc; % Clear command window. workspace; % Make sure the workspace panel is showing. fontSize = 15; close all; % Close figures from a prior run of this demo. % If you have the signal Processing Toolbox, you can do figure; x=-30 : 0.01 : 30; f=@(x) 10 * sawtooth(x ,0.5) + 5; line(x,f(x),'color','r', 'linewidth',2.5) grid on; % Enlarge figure to full screen. set(gcf, 'units','normalized','outerposition',[0 0 1 1]); % Give a name to the title bar. set(gcf,'name','Demo by ImageAnalyst','numbertitle','off')
SEE COMPLETE ANSWER CLICK THE LINK
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