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SKEW MEASUREMENT APPARATUS, SKEW MEASUREMENT METHOD, RECORDING MEDIA AND TEST APPARATUS
SKEW MEASUREMENT APPARATUS, SKEW MEASUREMENT METHOD, RECORDING MEDIA AND TEST APPARATUS
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机译:偏斜测量装置,偏斜测量方法,记录介质和测试装置
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摘要
Provided is a skew measurement apparatus, including sampling sections that each sample one of a plurality of signals under measurement having a cycle T, a waveform reconfiguring section that shapes a reconfigured waveform having the cycle T by rearranging ordinal ranks of sample values of the signal under measurement sampled by each sampling section, a distribution generating section that generates a timing distribution of edges in the reconfigured waveform of the corresponding signal under measurement, and a skew calculating section that calculates skew between the signals under measurement being compared based on the timing distribution of each signal under measurement.
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