Fourier transform DFT for selected range of frequencies
版本 1.0.0.0 (1.7 KB) 作者:
Sathyanarayan Rao
For selected frequency range, DFT is computed.
Discrete Fourier transform is computed but only for user defined range of frequencies. The time signals and frequencies here are in optical frequency range but can be changed to requirements.
引用格式
Sathyanarayan Rao (2025). Fourier transform DFT for selected range of frequencies (https://www.mathworks.com/matlabcentral/fileexchange/52685-fourier-transform-dft-for-selected-range-of-frequencies), MATLAB Central File Exchange. 检索时间: .
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- Signal Processing > Signal Processing Toolbox > Transforms, Correlation, and Modeling > Transforms > Discrete Fourier and Cosine Transforms >
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1.0.0.0 |