Spectral Analysis of “Continuous” Tests (197-3)

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Chapter Outline

Chapter 8 - Spectral Analysis of “Continuous” Tests (Digital Signal Processing and Data Analysis)

  • Reasons for Analyzing “Short” Blocks
  • Finite measurement-length effects
  • Windowing: Window types/uses/advantages and disadvantages
    • Triangle (Bartlett) Window
    • 10% Versine
    • Hanning Window
    • Hamming Window
    • Blackman Window
    • Flat-Top Window (HP P301)
    • Window Comparison
  • Selecting the Window to use
    • Sine Testing
    • Random Testing

Video Outline

Spectral Analysis of “Continuous” Tests