发明名称 |
METHOD AND SYSTEM FOR HIGH-RESOLUTION EXTRACTION OF QUASI-PERIODIC SIGNALS |
摘要 |
A quasi-periodic signal with high signal-to-noise ratio containing signal features that exhibit poor temporal localization is processed to identify waveform temporal reference points that are used to provide the temporal reference points for extracting a representative waveform of a signal feature having high temporal localization in a second, related, quasi-periodic signal that has low signal-to-noise ratio. The resulting representative waveform exhibits much improved signal-to-noise ratio while preserving the temporal detail contained in the second, related, quasi-periodic signal. |
申请公布号 |
WO2007048238(A2) |
申请公布日期 |
2007.05.03 |
申请号 |
WO2006CA01751 |
申请日期 |
2006.10.26 |
申请人 |
COEURMETRICS INC;GREGSON, PETER, H.;HANKINSON, STEPHEN |
发明人 |
GREGSON, PETER, H.;HANKINSON, STEPHEN |
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