IEEE - Institute of Electrical and Electronics Engineers, Inc. - Estimation of Nonstationary Process Variance in Multistage Manufacturing Processes Using a Model-Based Observer

Author(s): Ester Sales-Setien ; Ignacio Penarrocha-Alos ; Jose V. Abellan-Nebot
Sponsor(s): IEEE Robotics and Automation Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Volume: PP
Page(s): 1 - 14
ISSN (Electronic): 1558-3783
ISSN (Paper): 1545-5955
DOI: 10.1109/TASE.2018.2856465
Regular:

In this paper, we propose a recursive algorithm to estimate the process variance in multistage manufacturing or assembly processes. We use a replicated model that includes the process variance to... View More

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