| MATLAB在傅里叶变换中的应用 |
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| 引用本文： | 周玲.MATLAB在傅里叶变换中的应用[J].运城学院学报,2011(5):29-31. |
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| 作者姓名： | 周玲 |
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| 作者单位： | 运城学院物理与电子工程系,山西运城,044000 |
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| 摘 要： | 针对信号与系统中傅里叶变换具有抽象度高、难于理解的特点，利用MATLAB强大的信号处理功能，结合傅里叶变换、傅里叶级数、卷积定理的内容，通过MATLAB程序设计实现傅里叶变换中各种运算的直观演示。通过MATLAB编程加深对信号时域和频域概念、分析方法的理解。
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| 关 键 词： | MATLAB 傅里叶变换 信号与系统 |
MATLAB. Application on Fourier Transform |
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| ZHOU Ling.MATLAB. Application on Fourier Transform[J].JOURNAL OF YUNCHENG UNIVERSITY,2011(5):29-31. |
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| Authors: | ZHOU Ling |
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| Institution: | ZHOU Ling (Department of Physics and Electronic Engineering,Yuncheng University,Yuncheng 044000,China) |
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| Abstract: | Fourier transform knowledge is always difficult to be understood because of high abstract characteristics in the signals and systems. It is realized for the visualization of various operations by the powerfully signal processing functions of MATLAB based on the content of Fourier transform, Fourier series and convolution theorem. The concept of time and frequency domains and the analysis method are deeply understood by MATLAB programming. |
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| Keywords: | MATLAB Fourier transform signals and systems |
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