
doi: 10.1119/1.1987231
Utilizing only commonly available components and instruments, construction and performance details are given for a system capable of extracting the sinusoidal components of a 10 kHz square wave and a 10 kHz half-wave rectified sine wave to at least the seventh harmonic with an amplitude accuracy of at least 10%.
Physics -- Experiments, Physics -- Study and teaching, Fourier analysis
Physics -- Experiments, Physics -- Study and teaching, Fourier analysis
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