Fourier Series: Approximation and Transformations

Related lectures (29)

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Explores signals, instruments, and systems, covering ADC, Fourier Transform, sampling, signal reconstruction, aliasing, and anti-alias filters.

Covers the Fourier series and interactions between sine and cosine functions.

Explores periodic and non-periodic rectangular and triangular signals, along with 'b-spline' functions and their properties.

Explores the properties and applications of the Fourier transform in signal processing and mathematics.

Covers Fourier series, periodic functions, and Fourier transforms.

Explores Fourier analysis, including reconstruction formula, Fourier series, and spectrum interpretation.

Explores the Dirac delta, Fourier integral, and Fourier transform applications in solving PDE problems.

Covers the Fourier transform in Analysis IV, discussing Fourier series and solutions for various problems.

Explains the simplification of exponential terms to sinusoidal functions for Fourier transform.