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NFFT_MUSIC
- 两个目标 非均匀傅里叶变换方法，并对信号进行插值算法-Two target non-uniform Fourier transform method, and the signal interpolation algorithm
NUFFT_code
- 非均匀傅里叶变换是传统傅里叶变换的扩展,它尤其适合于适合于非均匀采样数据或要计算 任意频率的频谱.-Nonuniform Fourier Transform (NUFT) is the extension of traditional Fourier transform,it is particularly used for nonuniform-sampled data analysis and calculating arbitrary spectral.
nonuniformsampling-nudft
- 实现非均匀采样信号的离散傅里叶变换.对信号进行非均匀采样后进行非均匀离散傅里叶变换。用多个信号对该程序进行了测试。-given a signal, sample it non-uniformly and then compute the Fourier spectrum of non-uniformly sampled signals using Non-uniform Discrete Fourier Transform(NUDFT）.The programm is tested using
fessler
- 用于非均匀采样数据的快速傅里叶变换,相比重采样算法具有更高的精度-for the fast fourier transform of non-equalspace sampled data
nufft
- 非均匀傅里叶变换 mex name.c加载C文件-nonuniform fourier transfrom