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The Fourier Integral / Transform Explained
Posted by Safa on Apr 1, 2011 in Discrete Fourier Transform, Exponential Fourier Series, Fast Fourier Transform, FFT, Linear Systems, Signal Processing
TweetMagic is real, and it all comes from the Fourier Integral. But one doesn’t become a wizard without a little reading first – so, the purpose of this article is to explain the Fourier Integral theoretically and mathematically. Before reading any further, it is important to first understand this: in mathematics, there is a rule [...]
