EECS 206 Lecture Notes, Fall 2002

• Part 1: Introduction to Signals
• Part 3: Spectra of Continuous-Time Signals
• Part 4: Spectra of Discrete-Time Signals
• Note: The Delta^2/12 formula
• Note: The distortion of transform coding
• Sampling

• "Part 1"
  • errata
  • Supplement: effects of signal operations on characteristics
• Ch. 2 supplemental notes (Fessler)
• "Part 3" (Spectra of Continuous-Time Signals)
  • errata
  • Fourier series supplement "Section 3.4.5" (McClellan, Schafer, Yoder)
  • Fourier series music demo at JHU
  • Prof. Wakefield's Fourier series and DFT primer
  • Hero continuous-time spectra slides (Lecture 13)
• "Part 4" (Spectra of Discrete-Time Signals)
  • errata
  • Hero discrete-time spectra slides (Lecture 16)
  • Fessler DFT examples
• "Part 5" (Signal sampling / signal reconstruction)
  • Sampling / aliasing demo
  • Hero sampling/reconstruction slides (Lecture 19)
  • Hero Nyquist/Shannon sampling slides (Lecture 20)
• Chapter 7, Z-transform
  • (Fessler lectures 34-35 on z-transforms and notch filter design)
• Chapter 8, IIR Filters
  • (Fessler lecture 36 on IIR filters)