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引用第6楼ecel于2009-10-13 15:01发表的 : O7q-MeMM 帖子说的只是我个人的理解或者猜测,没有定量的验证过,希望有兴趣的朋友检验一下[表情]。毕竟CST中的时域信号都是在幅度值衰减到最大值的百万分之一(1e-6)才截断的,不知道定量的影响会有多大。 Az"3f
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