Apply Kalman Filter to Data Processing in Similar Material Model

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Abstract:

Comprehensive analysis about Kalman filter model of discrete linear system is discussed in this paper. Firstly, the model is established based on the data of similar material model acquired from industrial close-up photogrammetry system. Then, look for solutions by encoding in Matlab platform. Finally, we conclude that the Kalman filter enjoys obvious denoising effect in data processing of similar material model, and the subsidence curve reflects actual situation of the simulation better. Comparing with the Logistic function fitting, the simulated results show that the proposed filtering model is accurate and effective.

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731-734

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June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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