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frft
- 分数阶傅立叶变换,chirp信号分解型实现分数阶傅立叶变换
20080333frft
- 总是在这下程序,但是很少上传资源,觉得心里有愧。上传一个分数阶傅立叶变换的matlab源码程序,可以直接用
2779669091frft
- 最近总是在这下程序,觉得也应该贡献一下,分数阶傅立叶变换的一个matlab程序
FractionalFourierTransform
- 分数阶傅立叶变换的matlab程序,对chirp信号进行的分数阶傅立叶变换-Fractional Fourier Transform
QPSKclipping_ccd2f
- QPSK调制下的基于分数阶傅立叶变换的clipping 算法-The clipping method based on FRFT and QPSK.
testfrft
- 计算谐波信号的离散分数阶傅立叶变换,并求出使信号频谱聚集的最优阶数!-Calculated harmonic signal Discrete Fractional Fourier Transform, and the signal spectrum obtained optimal order together!
disfrft
- 此为分数阶傅立叶变换离散形式的计算程序,此种方法计算分数阶傅立叶变换程序简单,但应用有其局限性!-This is the discrete fractional Fourier transform calculation program, such fractional Fourier transform method procedure is simple, but the application has its limitations!
FRFT
- 分数阶傅立叶变换的示例程序,个人成果,仅供参考-Fractional Fourier transform of the sample program, individual results, for reference only
Fractional-Fourier-Transform
- 分数阶傅立叶变换程序 Fractional Fourier Transform-Fractional Fourier Transform
DFPei
- 基于<<Discrete Fractional Fourier Transform Based on Orthogonal Projections》的分数阶傅立叶变换-Fractional fourier transform based on 《Discrete Fractional Fourier Transform Based on Orthogonal Projections》
DIF
- 一种基于《The Discrete Fractional Cosine and Sine Transforms》分数阶傅立叶变换程序-Fractional fourier transform based on <<The Discrete Fractional Cosine and Sine Transforms>>
Disfrct
- 离散快速分数阶傅立叶变换,抽取信号,离散算法-the Discrete Fractional Fourier Transform
3DFRFT
- 三维的分数阶傅立叶变换,用于非平稳信号处理-the 3D Fractional Fourier Transform
分数阶傅里叶变换
- 1980年,V.Namias 从特征值和特征函数的角度提出了分数阶傅立叶变换的概念。定义为传统傅立叶变换的分数幂形式。这里提供了二维的分数阶傅里叶变换源程序,可直接运行。
frft1
- 分数阶傅立叶变换的快速算法,可实现非平稳信号的分数阶傅立叶变换-Fractional fast Fourier transform algorithm, enabling non-stationary signals fractional Fourier transform