Discrete-Time Fourier TransformIntroduces the discrete-time Fourier transform and its application to stable LTI systems, covering properties and frequency response.
Frequency Response and FiltersExplores frequency response properties, system composition, and frequency-selective filters in LTI systems, emphasizing the importance of magnitude.
Fourier TransformCovers the Fourier Transform, essential for analyzing stable LTI systems through complex exponentials.