Lecture 7 - The Discrete Fourier Transform (DFT)

The DFT The Discrete Fourier Transform (DFT) is the equivalent of the continuous Fourier Transform for signals known only at instants separated by sample times (i.e. a finite sequence of data). Let be the continuous signal which is the source of the data. Let samples be denoted

. The Fourier Transform of the original signal, , would

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APA

Consults, E. (2023). Lecture 7 - The Discrete Fourier Transform (DFT). Afribary. Retrieved from https://afribary.com/works/lecture-7-the-discrete-fourier-transform-dft

MLA 8th

Consults, Education "Lecture 7 - The Discrete Fourier Transform (DFT)" Afribary. Afribary, 30 Apr. 2023, https://afribary.com/works/lecture-7-the-discrete-fourier-transform-dft. Accessed 05 May. 2024.

MLA7

Consults, Education . "Lecture 7 - The Discrete Fourier Transform (DFT)". Afribary, Afribary, 30 Apr. 2023. Web. 05 May. 2024. < https://afribary.com/works/lecture-7-the-discrete-fourier-transform-dft >.

Chicago

Consults, Education . "Lecture 7 - The Discrete Fourier Transform (DFT)" Afribary (2023). Accessed May 05, 2024. https://afribary.com/works/lecture-7-the-discrete-fourier-transform-dft

Lecture 7 - The Discrete Fourier Transform (DFT)

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