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IFFT function length question
I made a piecewise function that I want to take the inverse fourier transform of,both vector sizes are 1,4096 but for some reaso...
7 years 前 | 1 个回答 | 0
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Moving average filter problem.
I have an assignment that wants me to create a moving average filter using no filter functions coded into matlab. gr is a wav...
8 years 前 | 1 个回答 | 0
1
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graph shifting and for loops problem
I have 2 questions: 1) In this code I use a for loop to populate a linespace that U must graph. But because logicals must be ...
8 years 前 | 1 个回答 | 0
1
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How do you make a discrete convolution if you can't analyze an index less than 1
I'm trying to make a convolution filter but I can't find the sum becuase when g(n-k are less than zero matlab doesn't know what ...
8 years 前 | 1 个回答 | 0
1
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Infinite loop problem making text file
I have the hardest time formatting my data files! Every time I try running this the code goes into an infinite loop. Also,...
8 years 前 | 1 个回答 | 0
1
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Why won't the imaginary parts of this matix equation show up?
For some reason, the imaginary portion of this matrix isn't showing up. %time linespace t = 0:1/fs:((N-1)/fs); g = si...
8 years 前 | 1 个回答 | 0
1
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Why do I get NaN when I fill the matrix at 1 = n*11>
For some reason my graphs are coming out with slighty more error than they should have. I believe this is an error brought about...
8 years 前 | 1 个回答 | 0
1
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how to create a piecewise function using nested for/if-else loops
I have no idea how to use MATLAB: I'm trying to generate a two pulse waveform like so: x = 0:.02:2; g = zeros(length(...
8 years 前 | 1 个回答 | 0
