Implement a mathematical expression
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Hello to all,
I have to implement the followin expression in Matlab:
X(m) * conj ( X(m -p)), where X(m) is the FFT of x(t) and p is a delay factor in frequency.
The problem is I am not a mathematician to figure out the correct (and otimum) way to do it.
Can you please help me?
Best regards, Jean
1 个评论
Walter Roberson
2012-5-19
Is p an integer, or could it have a fractional part?
What happens for the places where m-p is negative?
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