Writes a signal as a sum or integral of complex exponentials so it can be analysed by frequency. Covers Fourier series, the continuous and discrete-time transforms, and the DFT.
Area: Signals and Systems
Covered in
- 5ESB0 Systems: Second Order Systems / Fourier Transforms / System Interconnections and Stability
- 5ESC0 Signals II (DSP Fundamentals): Fourier Analysis, The DFT
- 5ETC0 Communication 1: Orthogonal basis and the Fourier transform/series
- 5ESC0 Signals II (DSP Fundamentals), friend notes: Fourier Analysis (friend) - 5ESC0
Related topics
Laplace Transform · Z-Transform · Sampling · Complex Numbers