Engineering - Course - Signals and Systems

Signals and systems properties and classifications. Continuous and Discrete Linear Time-Invariant systems. Analytical and graphical convolution. Fourier series and Fourier Transform. Hilbert transform, pre-envelope, complex envelope. Frequency spectra, energy and power spectra. Frequency response and transfer function, impulse response and step response. Filter design. Butterworth and Chebyshev filters.