最小相位

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This page is a translated version of the page Dictionary:Minimum phase and the translation is 100% complete.
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子波[a,b]是最小相位当且仅当|a|>|b|. 任何小波都是最小相位,如果其中的“z”变换可以被分解的两项小波分别是最大相位。也称为最小时延. 许多地震处理假定最小相位属性。参考phase characteristics 和图 P-1. 与最大相位相反。