Major Course Topics

The major course topics include:

• Introduction: review of signals and systems, linear time-invariant systems, frequency response of filters.
• Mathematical preliminaries: discrete-time linear systems, sampling convolution, Z-transform, discrete Fourier series, digital filters.
• Discrete Fourier transform and fast Fourier transform.
• Digital filter realization.
• Nonrecursive filter design.
• Recursive filter design.
• Other types of filters.