Asymetric Amplitude
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Hi people,
I want to generate a sinusoid with asymmetric amplitude. The positive amplitude must be 1 and the negative amplitude must be 0.5.
How can I do It?
thanks
回答(2 个)
Walter Roberson
2011-6-29
PosAmp = 1.0;
NegAmp = 0.5;
sinus = PosAmp .* linspace(0,50*pi,500);
sinus(sinus<0) = sinus(sinus<0) .* (NegAmp ./ PosAmp);
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