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Fourier Analysis 1: Definition of the Fourier Series Posted by: donylee
Video duration: 646 seconds Global video hits: 15659 We begin our study on the work of Joseph Fourier (1768-1830) with the definition of the Fourier Series - a way of expressing functions as infinite sums or integrals or trigonometry functions. Please check out www.gaussianmath.com for a deeper look into this or other mathematics topics. Related: analysis, donny, fourier, gaussian, math, series |
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Fourier Analysis 8: Convergence Theorem of a Fourier Series Posted by: donylee
Video duration: 474 seconds Global video hits: 1340 A discussion on the Convergence Theorem of a Fourier Series, a very important theorem in Fourier Analysis. How do we know when the Fourier Series converges to the function f(x). Please check out www.gaussianmath.com for a deeper look into this or other mathematics topics. Related: analysis, convergence, donny, fourier, gaussian, math, series |
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Fourier Analysis 14: Fourier Sine Series Posted by: donylee
Video duration: 646 seconds Global video hits: 881 Another way of writing the Fourier Series of functions which are integrable on [0, L], is to do a half range expansion, this time with sine terms. Please check out www.gaussianmath.com for a deeper look into this or other mathematics topics. Related: analysis, donny, fourier, gaussian, math, series |
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Fourier Analysis 13: Fourier Cosine Series Posted by: donylee
Video duration: 484 seconds Global video hits: 873 This lessons deals with writing the Fourier Series of functions which are integrable on [0, L], in which case we will do a half range expansion, first forming a cosine series. Please check out www.gaussianmath.com for a deeper look into this or other mathematics topics. Related: analysis, donny, fourier, gaussian, math, series |
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Fourier Analysis 3: Fourier Series of function on [-L, L] Posted by: donylee
Video duration: 359 seconds Global video hits: 1911 Using a simple substitution, we extend the definition of a Fourier Series of a function, this time integrable from -L to L. Please check out www.gaussianmath.com for a deeper look into this or other mathematics topics. Related: analysis, donny, fourier, gaussian, math, series |
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Sine Wave to Square Wave using Fourier Series Posted by: Russoft
Video duration: 62 seconds Global video hits: 7303 Sorry for not putting up something....logical in such a long time. life is so busy I don't always feel like talking about school. Hope you enjoy! Related: 60hz, alberta, approximation, cosine, electrical, engineering, fourier, of, series, sine, sound, square, summation, university, wave |
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Geostationary Imaging Fourier Transform Spectrometer (GIFTS) Posted by: DestinationTomorrow
Video duration: 317 seconds Global video hits: 262 NASA Destination Tomorrow Segment describing GIFTS (Geostationary Imaging Fourier Transform Spectrometer), the future of weather satellite technology which stands to aid in the understanding of weather processes, climate, atmospheric pollution, and severe. Related: fourier, geostationary, imaging, spectrometer, transform |
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Fourier Analysis 15: Half range expansions of f(x)=e^2x Posted by: donylee
Video duration: 279 seconds Global video hits: 736 Using the techniques taught of getting the half range expansion of a function with either cosine or sine terms, we shall have a look at f(x)=e^2x on [0, 1]. Please check out www.gaussianmath.com for a deeper look into this or other mathematics topics. Related: analysis, donny, fourier, gaussian, math, series |
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