FFT of Gaussian filter in 1D
I have a gaussian filter and its fourier transform in matlab is just located at zero. I am sure I did everything right but still...
ongeveer 2 jaar ago | 2 answers | 0
2
answers
Question
1d filter implementation
I wanna implement this function, f=t^2*exp(-t^2), the exponential part is a gaussian filter and I should finetune mean and varia...
ongeveer 2 jaar ago | 1 answer | 0
1
answer
Question
convolving 1D filter in 1D signal
I have a filter with this eq:
GH2=4*t^2*exp(-t^2) - 2*exp(-t^2);
E2=3*sqrt(pi/2);
GHE2=GH2/sqrt(E2);
the t here is a 1*678...
ongeveer 2 jaar ago | 1 answer | 0
1
answer
Question
plot a conditional equation
I want to plot f(x,y)= (x-y)/(x+y) with this condition that x,y> 0 and y>10x, how can I plot it in matlab?