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faculty.stust.edu.tw² BJT 淹沒 CE Amp 的頻率響應 （ 電路圖、主程式： swce_fr.m；副程式 ： parl2.m ... ² Matlab 數位影像處理教學 作者：陳志榮、林海寶、傅仁孝 【主程式： file1.m ...瀏覽：660 -
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www.mathworks.comThis MATLAB function returns the discrete Fourier transform (DFT) of vector x, ... f = Fs/2*linspace(0,1,NFFT/2+1); % Plot single-sided amplitude spectrum. plot(f ...瀏覽：1152
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日期：2024-04-20
This MATLAB function computes the Fourier transform of f with respect to the transformation variable trans_var at the point eval_point....
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日期：2024-04-24
In today’s post, I will show you how to perform a two-dimensional Fast Fourier Transform in Matlab. The 2D Fourier Transform is an indispensable tool in many fields, including image processing, radar, optics and machine vision. In image processing, the 2D...
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日期：2024-04-19
Shows how to perform a Fourier transform in Matlab. ... I working on a project that using audible sound to detect cracked eggs. The idea is that: excite a sound toward the egg, then record the feflecting sound, and to use FFT analyse it....
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日期：2024-04-22
2010年12月9日 - The Fourier transform is one of the most useful mathematical tools for many fields of ......
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日期：2024-04-19
Computing Fourier Series and Power Spectrum with MATLAB By Brian D. Storey 1. Introduction Fourierseriesprovidesanalternatewayofrepresentingdata:insteadofrepresent-ingthesignalamplitudeasafunctionoftime,werepresentthesignalbyhowmuch information is ......
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日期：2024-04-18
fft, Fast Fourier transform. fft2, 2-D fast Fourier transform. fftn, N-D fast Fourier ... ifft2, 2-D inverse fast Fourier transform. ifftn, N-D inverse fast Fourier transform....
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日期：2024-04-22
The Fourier series is a sum of sine and cosine functions that describes a periodic
signal. ... (Optional) Click Fit Options to specify coefficient starting values and ......
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日期：2024-04-20
This MATLAB function computes the Fourier transform of f with respect to the transformation variable trans_var at the point eval_point. ... f Symbolic expression, symbolic function, or vector or matrix of symbolic expressions or functions. trans_var Symbo...
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