plot sine wave with exponent
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Michel
el 18 de Oct. de 2023
Comentada: Star Strider
el 19 de Oct. de 2023
Hi there,
I'm trying to synthesise some data for a project I'm doing.
I'm trying to essentially get the datapoints for the f(x) = sin(2x)^3 function with a frequency of 200Hz.
I've looked into other questions here, but so far havent been able to find what I'm looking for.
I'd be really grateful for any tips or solutions. Thanks in advance!
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Star Strider
el 18 de Oct. de 2023
I am not certain what you are asking.
Try this —
L = 30; % Signal Length (s)
Fs = 200; % Sampling Frequency (Hz)
t = linspace(0, Fs*L, Fs*L+1)/Fs; % Time Vector
f = sin(2*t).^3;
figure
plot(t, f)
grid
xlabel('Time (s)')
ylabel('Amplitude')
title('$f(t) = sin(2\cdot t)^3$', 'Interpreter','latex')
.
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