搜索资源列表
DIT_FFT
- 快速傅里叶变换,这个是基于时域抽取的,很实用哦
fft
- 傅里叶变换程序,FFT 快速傅里叶变换-FFT
fft
- 快速傅里叶变换,用来作频谱分析,速度比傅里叶变换要快的多!fast fourier transform-fast fourier transform
FIRfilterFD
- 有限冲激响应滤波器的频域实现方法。可以通过快速傅里叶变换降低复杂度。-Finite Impulse Response Filter frequency domain method. Can reduce the complexity of the fast Fourier transform.
fft
- 快速傅里叶变换,在地震数据处理流程中必不可少的一直变换方法。-Fast Fourier Transform, essential in the seismic data processing flow has been transformation method.
fft3
- 3点的快速傅里叶变换,基于流水线结构的,已经通过仿真-3 FFt pipeline
fft
- fft 算法实现了基2的快速傅里叶变换,踢狗包括时间和频率的两种实现方式-fft 2-base including
fft
- fft傅里叶快速变化程序,里面说的很清楚,很使用。-FFT Fourier rapid change program, which made it very clear, is to use.
DIT-fft
- 时域抽取法进行快速傅里叶变换,完成相应数字信号处理功能-Fast Fourier transform-domain extraction, complete the appropriate digital signal processing functions
FFT
- 比较DFT和FFT算法的速度。快速傅里叶变换速度更快。-Comparison of DFT and FFT algorithm speed. Fast Fourier transform faster.
f05
- 小波变换的离散序列形式、离散形式和快速傅里叶变形式-Form of a sequence of discrete wavelet transform, fast Fourier transform and discrete form form
Fourier
- 快速傅里叶变换,用于数字信号处理,即经常说的FFt。-Fast Fourier transform for digital signal processing, that is often said FFt.
Windturbines_WAWSFFT_Davenport
- 基于快速傅里叶变换的谐波叠加法风速时程模拟,虽然是已有算法,但是经过自己切实操作保证可用,并且加入频谱比较以及结果输出-Fast Fourier Transform harmony superposition method simulation process when wind speed, although the existing algorithms, but through their own operations to ensure the effective available,
FFT
- 很全的连续傅里叶变换及快速傅里叶变换等在信号分析领域的应用程序,C语言编写的,简单易懂-Very complete continuous Fourier transform and fast Fourier transform in the field of signal analysis applications, C language, easy to understand
zhongci_WCYT_shice
- 直接读入实测数据,以grd网格化格式,然后给定延拓高度,利用了快速傅里叶变换,快速得到延拓后的grd数据,直接用surfer画图即可。(Directly read the measured data, GRD grid format, and then given the height of the extension, the use of fast Fourier transform, quickly obtained after the extension of the GRD data,