| 31. | The close connections between Fourier analysis, the periodogram, and least-squares fitting of sinusoids have long been known.
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| 32. | The DFT is the most important discrete transform, used to perform Fourier analysis in many practical applications.
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| 33. | Fourier analysis is particularly common for waves.
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| 34. | Fourier analysis is old news . Keenan Pepper 03 : 07, 21 July 2006 ( UTC)
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| 35. | I now wonder if there were physical limitations to doing both the direction perception and a Fourier analysis.
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| 36. | The frequency and amplitude of each component can be found using a mathematical technique known as Fourier analysis.
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| 37. | Circuit simulations based on transient, AC, noise and DC analysis can be plotted as well as Fourier analysis.
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| 38. | Basic Fourier analysis shows that any repetitive complex signal consists of a number of harmonically related sine waves.
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| 39. | But picking out the frequency of a note is more like a mathematical thing, probably some fourier analysis.
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| 40. | One could then re-synthesize the same sound by including the frequency components as revealed in the Fourier analysis.
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