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Outline

  1. Discrete Fourier Transform
    1. Amplitude and Frequency
    2. Geometric interpretation of sine and cosine
    3. Fourier Transform
    4. Epicycles tracing a square closed curve
    5. Discrete Fourier Transform: Trigonometric interpolation

Discrete Fourier Transform

Author:Juan Carlos Ponce Campuzano
Topic:Complex Numbers, Numbers
Discrete Fourier Transform

  • Amplitude and Frequency

  • Geometric interpretation of sine and cosine

  • Fourier Transform

  • Epicycles tracing a square closed curve

  • Discrete Fourier Transform: Trigonometric interpolation

Next
Amplitude and Frequency

New Resources

  • Step-By-Step Rationalization
  • Tracing the Hyperboloid of One Sheet
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Tracing a Surface with Curves
  • Circles - Relative Positions

Discover Resources

  • Dynamic Derivative 3
  • Lines, Points, and Planes
  • Rhombus with diagonals 6x and 8x
  • ElectricFieldLineIntegral
  • Alg1.1.C6.2 Mystery Functions

Discover Topics

  • Centroid or Barycenter
  • Circumcircle or Circumscribed Circle
  • Pie Chart or Circle Chart
  • Quadratic Equations
  • Prism
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