Explores filtering signals with a moving average filter and the process of sampling, emphasizing the importance of signal reconstruction from samples.
Covers the sampling theorem, impulse train sampling, bandlimited signals, and the Nyquist rate.
Introduces Lagrange interpolation for approximating data points with polynomials, discussing challenges and techniques for accurate interpolation.
Covers the concepts of sampling and reconstruction in signal processing, explaining the conditions for accurate reconstruction.
Covers the theory of numerical methods for frequency estimation on deterministic signals, including Fourier series and transform, Discrete Fourier transform, and the Sampling theorem.
