A finite cosine wavetrain and its Fourier transform
バージョン 1.0.0.0 (1.27 KB) 作成者:
Sathyanarayan Rao
This code computes frequency spectrum of a finite cosine wavetrain using MATLAB FFT function.
A finite cosine wavetrain in spatial domain and its spatial frequency spectrum are plotted.
引用
Sathyanarayan Rao (2026). A finite cosine wavetrain and its Fourier transform (https://jp.mathworks.com/matlabcentral/fileexchange/46094-a-finite-cosine-wavetrain-and-its-fourier-transform), MATLAB Central File Exchange. に取得済み.
MATLAB リリースの互換性
作成:
R2010a
すべてのリリースと互換性あり
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- Signal Processing > Signal Processing Toolbox > Transforms, Correlation, and Modeling > Transforms > Discrete Fourier and Cosine Transforms >
Help Center および MATLAB Answers で Discrete Fourier and Cosine Transforms についてさらに検索
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