11 papers · 1 filter
Safe Packetized Control for Stochastic Constrained Networked Systems
Omid Akbarzadeh, MohammadHossein Ashoori, Mohammad H. Mamduhi +1
This work develops a formal framework for the synthesis of packetized safety controllers for discrete-time polynomial stochastic networked control systems (dt-PSNCS) operating unde…
Safety Controller Synthesis for Stochastic Networked Systems under Communication Constraints
Omid Akbarzadeh, Mohammad H. Mamduhi, Abolfazl Lavaei
This paper develops a framework for synthesizing safety controllers for discrete-time stochastic linear control systems (dt-SLS) operating under communication imperfections. The co…
Distributed State Estimation for Linear Time-Varying Systems with Sensor Network Delays
Sanjay Chandrasekaran, Vishnu Varadan, Siva Vignesh Krishnan +2
Distributed sensor networks often include a multitude of sensors, each measuring parts of a process state space or observing the operations of a system. Communication of measuremen…
Controller-Aware Dynamic Network Management for Industry 4.0
Efe C. Balta, Mohammad H. Mamduhi, John Lygeros +1
In this paper, we consider a cyber-physical manufacturing system (CPMS) scenario containing physical components (robots, sensors, and actuators), operating in a digitally connected…
Stochastic Stability of Discrete-time Phase-coupled Oscillators over Uncertain and Random Networks
Matin Jafarian, Mohammad H. Mamduhi, Karl H. Johansson
This article studies stochastic relative phase stability, i.e., stochastic phase-cohesiveness, of discrete-time phase-coupled oscillators. Stochastic phase-cohesiveness in two type…
Delay-sensitive Joint Optimal Control and Resource Management in Multi-loop Networked Control Systems
Mohammad H. Mamduhi, Dipankar Maity, Sandra Hirche +2
In the operation of networked control systems, where multiple processes share a resource-limited and time-varying cost-sensitive network, communication delay is inevitable and prim…