Abstract
This lecture overviews Orthogonal Signal Transforms. Fourier Series that has many applications in signal processing, analysis and compression. It covers the following topics in detail: Vector calculus, Orthogonal functions, Trigonometric Fourier Series, Exponential Fourier Series, Triangular Fourier Series, Discrete Orthogonal Signals, Discrete Fourier Transform, Discrete Cosine Transform.
Fourier series of a periodic function.
Orthogonal-Signal-Transforms.-Fourier-Series-v3.5.1-Summary