Real-time random delay compensation with prediction-based digital redesign
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Updated: Jun 5, 2026

Real-Time Proxy-Control of Re-Parameterized Peripheral Signals using a Close-Loop Interface
Published on: May 8, 2021
Yongpeng Zhang1, Penrose Cofie, Augustine N Ajuzie
1Engineering Technology Department, Prairie View A&M University, Prairie View, TX 77446, United States. ypzhang@pvamu.edu
Abstract:
Today's technological demands require challenging control solutions such as real-time applications of Networked Control System (NCS). However, due to communication protocol and shared data bus, NCS experiences uncertain and unpredictable time delays in both input and output channels. These delays cause asynchronization between the controller and the plant thereby degrading the performance of closed-loop control systems. To address this problem, this paper proposes to utilize digital redesign technique to provide real-time random delay compensation.
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