[PDF][PDF] The effectiveness of CUSUM control chart for trend stationary seasonal autocorrelated data

K Petcharat - Thailand Statistician, 2022 - researchgate.net
In this paper, the average run length (ARL) for the cumulative sum (CUSUM) control chart
based on SAR (P) L with trend process is developed using Fredholm integral equation …

[PDF][PDF] Performance of the CUSUM control chart using approximation to ARL for Long-Memory Fractionally Integrated Autoregressive process with exogenous variable

D Bualuang, W Peerajit - Applied Science and Engineering …, 2022 - researchgate.net
The cumulative sum (CUSUM) control chart is a well-known process monitoring tool that is
sensitive to small-to-moderate changes in process parameters. In this paper, we propose an …

[PDF][PDF] Cumulative sum control chart applied to monitor shifts in the mean of a long-memory ARFIMAX (p, d*, q, r) process with exponential white noise

W Peerajit - Thailand Statistician, 2022 - researchgate.net
The aim of this study is to derive the average run length (ARL) for detecting a changes in the
process mean of a long-memory autoregressive fractionally integrated moving-average …

Exact run length evaluation on a two-sided modified exponentially weighted moving average chart for monitoring process mean

P Phanthuna, Y Areepong… - Computer Modeling in …, 2021 - ingentaconnect.com
A modified exponentially weighted moving average (EWMA) scheme is one of the quality
control charts such that this control chart can quickly detect a small shift. The average run …

[PDF][PDF] Numerical integral equation methods of average run length on extended EWMA control chart for autoregressive process

K Karoon, Y Areepong, S Sukparungsee - Proceedings of the World …, 2021 - iaeng.org
Numerical Integral Equation (NIE) methods for evaluating the Average Run Length (ARL) on
Extended Exponentially Weighted Moving Average (Extended EWMA) control chart for …

[PDF][PDF] Exact Run Length Evaluation on Extended EWMA Control Chart for Autoregressive Process.

K Karoon, Y Areepong… - Intelligent Automation & …, 2022 - cdn.techscience.cn
Extended Exponentially Weighted Moving Average (Extended EWMA or EEWMA) control
chart is one of the control charts which can quickly detect a small shift. The average run …

CUSUM-based GNSS spoofing detection method for users of GNSS augmentation system

S Jeong, M Kim, J Lee - International Journal of Aeronautical and Space …, 2020 - Springer
Position and time information provided by the satellite navigation system is important in
many application fields. However, the satellite navigation signal is vulnerable to interference …

[PDF][PDF] Determining the ARL for a Shift in the Mean of a Long-Memory ARFIMA (1, d, 1)(1, D, 1) s Process with Exponential White Noise Running on a CUSUM Control …

W Peerajit - Thailand Statistician, 2024 - researchgate.net
The CUSUM control chart is a well-known statistical process monitoring tool that is sensitive
to small-to-moderate shifts in a process parameter. Herein, we provide a solution for the …

Run length distribution for a modified EWMA scheme fitted with a stationary AR (p) model

P Phanthuna, Y Areepong… - … in Statistics-Simulation …, 2023 - Taylor & Francis
A modified exponentially weighted moving average (EWMA) scheme is a quality control
chart which can quickly detect small shifts in autocorrelated data. In this article, an explicit …

Exact solution of average run length on extended EWMA control chart for the first-order autoregressive process

K Karoon, Y Areepong, S Sukparungsee - Thailand Statistician, 2022 - ph02.tci-thaijo.org
Statistical process control methods are widely used in several fields for monitoring and
detecting process problems. One of them is the control chart which is effective for monitoring …