一种分析和设计抗混叠滤波器的方法—《现代电子技术》—2008年第19期—龙源期刊网 关键词:滤波器;陡度;抽样频率;频率混叠 [gap=834]Keywords:filter;roll-off rate;sampling frequency;spectrum aliasing
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copyright 2007 @ 众悦听力联盟抽样频率(signal sampling frequence),广东助听器MY...
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最低抽样频率 [通信] minimum sampling frequency
理论上的最小抽样频率 a minimum theoretical sampling frequency
频率抽样定理 [统计] frequency sampling theorem
频率抽样 Sampling frequency
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抽样频率用每天抽样次数指定。
能够设计正确的制程能力图的种类,明确抽样数量和抽样频率。
Be able to design the correct SPC chart type, rational sub-grouping, and sampling frequency.
从信号中去除高频信息,降低抽样频率而不导致频谱混叠的过程称之为抽取。
Filtering the high frequency part of the signal and reducing the sampling frequency, which does not produce the aliasing, is called sampling.
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