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Scilab-Branch-6.1-GIT
Scilabヘルプ
Signal Processing
Correlation Convolution
Filters
Identification
Spectral estimation
Transforms
bilt
detrend
intdec
unwrap
xcov
Scilabヘルプ
>>
Signal Processing
> Transforms
Transforms
idct
—
逆離散コサイン変換.
idst
—
逆離散サイン変換.
ifft
—
高速フーリエ逆変換
fft2
—
2次元高速フーリエ変換
fftshift
—
fft出力を再配置し,スペクトルの中心に周波数0を移動する
hilb
—
ヒルバート変換フィルタのFIR近似
ifftshift
—
fftshiftを反転する
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<< Spectral estimation
Signal Processing
bilt >>
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Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
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Last updated:
Mon Jan 03 14:37:51 CET 2022
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