Paper Title:

The GLR Chart for Poisson Process with Individual Observations

Periodical Advanced Materials Research (Volumes 542 - 543)
Main Theme Automatic Manufacturing Systems II
Edited by Runhua Tan, Jibing Sun and Qingsuo Liu
Pages 42-46
DOI 10.4028/www.scientific.net/AMR.542-543.42
Citation Li Li, 2012, Advanced Materials Research, 542-543, 42
Online since June, 2012
Authors Li Li
Keywords GLR Chart, Individual Observations, Moving Window, Poisson Process
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Abstract

A GLR (generalized likelihood ratio) chart for Poisson distributed process with individual observations is proposed and the design procedure of the GLR chart is discussed. The performance of the GLR charts is compared to the exponentially weighted moving average (EWMA) chart and the GWMA chart. The numerical experiments show that the GLR chart has comparable performance as the other two charts. However, the GLR chart is much easier to design and implement since there are more design parameters in these two charts.