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- Project Design
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- Update:
- 2013-01-24
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- 程晨
Description: About based IIR notch filter and an improved method of the average filter, i.e. first use of the Hilbert transform to calculate the phase difference crude values, and then by the IIR notch filter and the average filter to obtain a retardation exact value.
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基于Hilbert变换的相位差测量法分析及改进.pdf
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