Filter Design: IIR TypesExplores the design of Butterworth, Chebyshev, and Elliptic lowpass filters using IIR techniques.
Frequency Domain AnalysisExplores system analysis in the frequency domain, covering sinusoidal transfer functions, resonant frequencies, and filter design.
Filter Structures: Part 2Explores the geometric interpretation of filter responses and the challenges of achieving causal filters in real-time signal processing.
View Saving BugDiscusses a bug in the contact module where changing a view results in the filter staying blue.