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A process for the numerical differentiation of a digital sensor signal
A process for the numerical differentiation of a digital sensor signal
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机译:数字传感器信号的数值微分处理
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摘要
According to a digital sensor signal numerical differentiation process, the differentiation interval is variable and the contradictory conditions dependent on differentiation interval length, namely small relative errors resulting from isolation of the digital signal and a small phase shift between signal and differentiated signal, are continuously checked in order to ascertain whether they lie within a determined range.
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