Explores LTI systems, impulse response, convolution, system properties, and frequency response, including low-pass and band-pass filters.
Provides a comprehensive review of signals and systems, covering topics such as time-domain analysis, frequency-domain analysis, and Fourier transform.
Explores frequency response properties, system composition, and frequency-selective filters in LTI systems, emphasizing the importance of magnitude.
Covers the analysis of LTI communication systems through Fourier transforms and system stability.
Explores the ideal lowpass filter, its impulse and frequency response, and challenges due to infinite support and lack of stability.
Explores the frequency sampling method to approximate ideal filters, useful for quick prototyping but lacking fine control over errors.
