Lei Lin-pin
Abstract
Savitzky-Golay algorithm is widely used in smoothing and removing noise for data stream. It is a time domain filtering method based on local polynomial least squares fitting. Simulation results show that compared with traditional algorithms, Savitzky-Golay algorithm has a more stable and error smaller denoising smoothing effect.
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Savitzky-Golay algorithm is widely used in smoothing and removing noise for data stream. It is a time domain filtering method based on local polynomial least squares fitting. Simulation results show that compared with traditional algorithms, Savitzky-Golay algorithm has a more stable and error smaller denoising smoothing effect.
Key concepts: Binary Golay code, Smoothing, Algorithm, Noise reduction, Noise (video), Computer science, Polynomial, Mathematics