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I want to plot a sin signal which takes 1 second to complete and oscillation and has an amplitude of 1. I've tried determining the trigonometric function but I got lost. How can I plot this in MATLAB? Cheers.

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Jos (10584)
Jos (10584) 2017-11-26
编辑：Jos (10584) 2017-11-26

0 个投票

t = linspace (0,1,100) ;
F = 1 ; % frequency (Hz)
A = 1 ; % amplitude (a.u.)
y = A * sin(2 * pi * F * t) ;
plot(t, y, 'b.-')

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