Answers for "Error using fft Invalid data type. First argument must be double, single, int8, uint8, int16, uint16, int32, uint32, or logical."

Error using fft Invalid data type. First argument must be double, single, int8, uint8, int16, uint16, int32, uint32, or logical.

t=0:0.1:1000;f1 = 2;f2 = 3;x =cos(2*pi*f1.*t) + sin(2*pi*f2.*t);X=abs(fft(x))/numel(t);plot(t,X);

Posted by: Guest on March-13-2021

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