The objective of this chapter is to introduce signal processing. We apply two methods, of the many available methods, to examine large data sets. They are harmonic analysis and fast-Fourier transform (FFT) analysis.
Sines and cosines series; Fourier expansion; Harmonic analysis; FFT
The objective of this chapter is to introduce signal processing. You will learn about two methods, of many, to examine large data sets. They are:
■ Harmonic analysis.
■ Fast Fourier Transform analysis.
In this chapter we apply MATLAB to examine periodic data sets. Harmonic analysis is introduced in the next section to examine periodic ...
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