文件名称:Fourier-Transform
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傅立叶变换(FT)将时间函数(信号)分解为构成它的频率,其方式类似于如何将音乐和弦表示为其组成音符的频率(或音调)。在这个排序库中,我将实现一个通用的傅立叶变换算法,对于>0个的常数a,b,...它能够分解函数f(x)=sin(2apix)+sin(2bpix)...。
作者
Fotios Kapotos-初始工作
这个项目是根据麻省理工学院的许可证授权的-参见LICENSE.md许可证文件以获取详细信息(The Fourier transform (FT) decomposes a function of time (a signal) into the frequencies that make it up, in a way similar to how a musical chord can be expressed as the frequencies (or pitches) of its constituent notes. In this sort repository I will be implementing a general Fourier Transform algorithm capable of decomposing a function f(x) = sin(2apix) + sin(2bpix) ... for constants a,b,.. > 0.
Authors
Fotios Kapotos - Initial work
This project is licensed under the MIT License - see the LICENSE.md file for details)
作者
Fotios Kapotos-初始工作
这个项目是根据麻省理工学院的许可证授权的-参见LICENSE.md许可证文件以获取详细信息(The Fourier transform (FT) decomposes a function of time (a signal) into the frequencies that make it up, in a way similar to how a musical chord can be expressed as the frequencies (or pitches) of its constituent notes. In this sort repository I will be implementing a general Fourier Transform algorithm capable of decomposing a function f(x) = sin(2apix) + sin(2bpix) ... for constants a,b,.. > 0.
Authors
Fotios Kapotos - Initial work
This project is licensed under the MIT License - see the LICENSE.md file for details)
(系统自动生成,下载前可以参看下载内容)
下载文件列表
文件名 | 大小 | 更新时间 |
---|---|---|
Fourier-Transform-master | 0 | 2018-08-28 |
Fourier-Transform-master\CONTRIBUTING | 708 | 2018-08-28 |
Fourier-Transform-master\LICENSE | 1069 | 2018-08-28 |
Fourier-Transform-master\README.md | 2840 | 2018-08-28 |
Fourier-Transform-master\__pycache__ | 0 | 2018-08-28 |
Fourier-Transform-master\__pycache__\utils.cpython-36.pyc | 1469 | 2018-08-28 |
Fourier-Transform-master\images | 0 | 2018-08-28 |
Fourier-Transform-master\images\250px-Fourier2.jpg | 30133 | 2018-08-28 |
Fourier-Transform-master\images\Decomposed_signal1.png | 17259 | 2018-08-28 |
Fourier-Transform-master\images\Decomposed_signal2.png | 17424 | 2018-08-28 |
Fourier-Transform-master\images\Decomposed_signal3.png | 17696 | 2018-08-28 |
Fourier-Transform-master\images\signa2.png | 78728 | 2018-08-28 |
Fourier-Transform-master\images\signal1.png | 43855 | 2018-08-28 |
Fourier-Transform-master\images\signal3.png | 69693 | 2018-08-28 |
Fourier-Transform-master\run.py | 672 | 2018-08-28 |
Fourier-Transform-master\utils.py | 2208 | 2018-08-28 |
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