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wavevib

于 2008-03-20 发布 文件大小:1KB
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  WAVEVIB generates a vibroseis waveform (Clauder wavelet) by % first calling SWEEP to generate a linear sweep and then calling % AUTO to autocorrelate that sweep. Theoretically, the autocorrelation % length is ~ 2*slength but only only the central wlength long % part is generated. This is like windowing the auto with a boxcar.(WAVEVIB generates a vibroseis waveform (Clauder wavelet) by first calling SWEEP to generate a linear sweep and then calling AUTO to autocorrelate that sweep. Theoretically, the autocorrelation length is ~ 2* slength but only only the central wlength long part is generated. This is like windowing the auto with a boxcar.)

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