发明名称 |
Versatile system for variance-based data analysis |
摘要 |
The present invention defines a versatile system for analyzing accuracy of industrial measurement data. The system of the present invention compiles measurements of a primary device characteristic from a representative cross-section of a population of devices. The system provides a modeling function, from which is determined a variance for each measurement-forming a corresponding compilation of variances (200). The compilation of variances is evaluated for discontinuities (300), to identify a discontinuity within the compilation of variances. This discontinuity is utilized to determine a demarcation (302) between accurate and inaccurate measurement data.
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申请公布号 |
US2005075834(A1) |
申请公布日期 |
2005.04.07 |
申请号 |
US20030676399 |
申请日期 |
2003.10.01 |
申请人 |
PATEL NITAL S.;TIWARI RAJESH |
发明人 |
PATEL NITAL S.;TIWARI RAJESH |
分类号 |
G06F17/18;(IPC1-7):G06F17/18 |
主分类号 |
G06F17/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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