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Topic 37: Fourier Transform Properties: Parseval's Theorem for non-periodic Signals (Chapter 6)

This Topic revisits measuring the size of a signal, but rather than doing this in the time-domain, it is now considered in the frequency-domain. By considering the natural size of a signal's…

From  James Hopgood 1 likes 378 plays 0  

Topic 33: Fourier Transform Properties: Conjugation, Linearity, Duality (SNADA, Chapter 6)

This Topic introduces the benefits of understanding and using the various properties of the Fourier transform, including simplifying the analysis of signals, as well as conceptual insights that…

From  James Hopgood 0 likes 411 plays 0  

Topic 30: Intuitive Derivation of the Fourier Transform from Complex Fourier Series (SNADA, Chapter 6)

This Topic introduces the Fourier transform as the limiting operation of taking a periodic signal, and sending the period to infinity, so as to represent a non-periodic signal. The Topic…

From  James Hopgood 0 likes 431 plays 0  

Topic 27: Example of Plotting the Spectrum of a Periodic Signal (SNADA, Chapter 5)

This Topic considers how to plot the Spectrum of a periodic signal, by plotting the complex Fourier coefficient against frequency of the corresponding complex phasor. This Topic considers a very…

From  James Hopgood 1 likes 513 plays 0