Chapter 5: Fourier Analysis

Explores Fourier series and transforms for both continuous and discrete signals.

Chapter Sections

Fourier Series

• Representation of Periodic Signals
• Convergence Conditions

Continuous-Time Fourier Transform (CTFT)

• Spectrum Analysis
• Properties of CTFT

Discrete-Time Fourier Transform (DTFT)

• Frequency Representation of Discrete Signals
• Properties and Applications