Weight function theory of dynamic accuracy loss

Minlan Jiang; Xinchao Lu; Muchunjiang Duan; Xiaodong Wang

doi:10.1117/12.903663

15 November 2011 Weight function theory of dynamic accuracy loss

Minlan Jiang, Xinchao Lu, Muchunjiang Duan, Xiaodong Wang

Proceedings Volume 8321, Seventh International Symposium on Precision Engineering Measurements and Instrumentation; 832109 (2011) https://doi.org/10.1117/12.903663
Event: Seventh International Symposium on Precision Engineering Measurements and Instrumentation, 2011, Yunnan, China

Abstract

This paper carries out the research of the weights of the dynamic accuracy loss and weight functions. It uses the theory of grey correlation analysis to obtain the weight functions of accuracy loss of each main structural unit. From the magnitude of each weight, it can get the accuracy loss of the whole system from the accuracy loss of each structural unit. Then, it uses this theory to analyze the accuracy loss of a practical measurement system, and obtains the weights of accuracy loss of each structural unit. The theory of weight function of accuracy loss makes a foundation for further design of equal accuracy measurement systems.

Citation Download Citation

Minlan Jiang, Xinchao Lu, Muchunjiang Duan, and Xiaodong Wang "Weight function theory of dynamic accuracy loss", Proc. SPIE 8321, Seventh International Symposium on Precision Engineering Measurements and Instrumentation, 832109 (15 November 2011); https://doi.org/10.1117/12.903663

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