4 papers
A Nonparametric Adaptive EWMA Control Chart for Binary Monitoring of Multiple Stream Processes
Faruk Muritala, Austin Brown, Dhrubajyoti Ghosh +1
Monitoring binomial proportions across multiple independent streams is a critical challenge in Statistical Process Control (SPC), with applications from manufacturing to cybersecur…
Derivations for the Cumulative Standardized Binomial EWMA (CSB-EWMA) Control Chart
Faruk Muritala, Austin Brown, Dhrubajyoti Ghosh +1
This paper presents the exact mathematical derivation of the mean and variance properties for the Exponentially Weighted Moving Average (EWMA) statistic applied to binomial proport…
Quartic Perturbation-based Outage-constrained Robust Design in Two-hop One-way Relay Networks
Sissi Xiaoxiao Wu, Sherry Xue-Ying Ni, Jiaying Li +1
In this work, we study a classic robust design problem in two-hop one-way relay system. We are particularly interested in the scenario where channel uncertainty exists in both the…
Phase Retrieval via Sensor Network Localization
Sherry Xue-Ying Ni, Man-Chung Yue, Kam-Fung Cheung +1
The problem of phase retrieval is revisited and studied from a fresh perspective. In particular, we establish a connection between the phase retrieval problem and the sensor networ…