4 citations · 10 across the 23 of their papers we have counts for
25 papers
Learning-Oriented Fault-Tolerant Control for UAVs with Time-Varying Fault Estimation
Moh Kamalul Wafi
The increasing deployment of unmanned aerial vehicles (UAVs) in safety-critical applications has created a growing demand for control strategies that remain reliable in the presenc…
From Winding-Fault Geometry to Reliability: Estimation and Prognosis of Stator Inter-Turn Faults
Bambang L. Widjiantoro, Syahrul Munir, Katherin Indriawati +1
This paper develops an integrated framework for estimation, prognosis, and reliability assessment of stator inter-turn faults in induction motors. The fault is characterized by its…
On input-output persistency and the interconnection of positive nonlinear systems
Arthut Castello B. de Oliveira, Moh K. Wafi, Eduardo D. Sontag
In this paper we study feedback interconnections of positive nonlinear SISO systems and introduce two complementary properties: persistent-input/persistent-output (PIPO) for the pl…
Distributed Adaptive Estimation of Unknown Nonlinear Systems without Input Sharing
Moh Kamalul Wafi, Milad Siami
This paper studies distributed adaptive state estimation for discrete-time nonlinear systems with unknown source dynamics over directed communication networks. Each sensing agent e…
Neural-Enhanced Micro-Kalman Filtering for Satellite Tracking: A Comparative Study
Moh Kamalul Wafi
Satellite state estimation plays a fundamental role in orbital navigation, tracking, and autonomous space operations. Accurate estimation remains challenging due to uncertainties i…
On the Comparison of Reinforcement Learning and Adaptive Control for Linear Systems under Packet Loss and Uncertainty
Moh Kamalul Wafi
This paper presents a comparative study between Adaptive Quantized Control (AQC) and Deep Deterministic Policy Gradient (DDPG) reinforcement learning for uncertain linear systems w…
When is cumulative dose response monotonic? Analysis of incoherent feedforward motifs
Moh Kamalul Wafi, Arthur C. B. de Oliveira, Eduardo D. Sontag
We study the monotonicity of the cumulative dose response (cDR) for a class of incoherent feedforward motifs (IFFM) systems with linear intermediate dynamics and nonlinear output d…
Distributed Nonlinear Control of Networked Two-Wheeled Robots under Adversarial Interactions
Moh Kamalul Wafi, Ahmad Ataka, Yul Y. Nazaruddin +1
This paper studies distributed trajectory tracking for networks of nonholonomic mobile robots under adversarial information exchange. An exact global input--output feedback lineari…
Cooperative Fault-Tolerant Tracking with ISS Guarantees for Networked Systems with Sensor Faults
Moh Kamalul Wafi, Yurid E. Nugraha, Bambang L. Widjiantoro +1
This paper develops a cooperative fault-tolerant tracking framework for heterogeneous networked linear systems subject to sensor faults and external disturbances. Each unit employs…
Boundedness of solutions in feedback systems with antithetic controllers
Moh Kamalul Wafi, Arthur C. B. de Oliveira, Eduardo D. Sontag
Antithetic feedback controllers have become a key experimental and theoretical tool in synthetic biology. Introduced by Khammash and collaborators about 10 years ago, they are empl…
A Passivity-Agnostic Framework for Distributed Adaptive Synchronization under Unknown Leader Dynamics
Moh Kamalul Wafi, Milad Siami
We present a passivity-agnostic framework for distributed adaptive synchronization under position-only communication, bounded disturbances, and unknown leader dynamics. By passivit…
Distributed Adaptive Estimation with ISS Guarantees for Sensor Networks with Partially Unknown Source Dynamics
Moh Kamalul Wafi, Hamidreza Montazeri Hedesh, Milad Siami
This paper studies distributed adaptive estimation over sensor networks with partially unknown source dynamics. We present parallel continuous-time and discrete-time designs in whi…
On the (almost) Global Exponential Convergence of the Overparameterized Policy Optimization for the LQR Problem
Moh Kamalul Wafi, Arthur Castello B. de Oliveira, Eduardo D. Sontag
In this work we study the convergence of gradient methods for nonconvex optimization problems -- specifically the effect of the problem formulation to the convergence behavior of t…
Model Reference Adaptive Control of Networked Systems with State and Input Delays
Moh Kamalul Wafi, Katherin Indriawati, Bambang L. Widjiantoro
Adaptive control strategies have progressively advanced to accommodate increasingly uncertain, delayed, and interconnected systems. This paper addresses the model reference adaptiv…
Local Stability and Region of Attraction Analysis for Neural Network Feedback Systems under Positivity Constraints
Hamidreza Montazeri Hedesh, Moh Kamalul Wafi, Milad Siami
We study the local stability of nonlinear systems in the Lur'e form with static nonlinear feedback realized by feedforward neural networks (FFNNs). By leveraging positivity system…
Robust Stability Analysis of Positive Lure System with Neural Network Feedback
Hamidreza Montazeri Hedesh, Moh. Kamalul Wafi, Bahram Shafai +1
This paper investigates the robustness of the Lur'e problem under positivity constraints, drawing on results from the positive Aizerman conjecture and robustness properties of Metz…
Distributed Adaptive Control of Disturbed Interconnected Systems with High-Order Tuners
Moh. Kamalul Wafi, Milad Siami
This paper addresses the challenge of network synchronization under limited communication, involving heterogeneous agents with different dynamics and various network topologies, to…
Fault-Tolerant Control Design in Scrubber Plant with Fault on Sensor Sensitivity
Moh Kamalul Wafi, Katherin Indriawati
The concept of fault-tolerant control has extensively been explored with various mapping of development. It starts from the system characteristic, the robustness of the controller,…
Discrete-Time State-Feedback Controller with Canonical Form on Inverted Pendulum (on a cart)
Bambang L. Widjiantoro, Moh Kamalul Wafi
The scope of inverted pendulum has been widely studied as one of the notable research with respect to standing in balance. The concept of this pendulum is similar to missile guidan…
Non-Linear Estimation using the Weighted Average Consensus-Based Unscented Filtering for Various Vehicles Dynamics towards Autonomous Sensorless Design
Bambang L. Widjiantoro, Moh Kamalul Wafi, Katherin Indriawati
The concerns to autonomous vehicles have been becoming more intriguing in coping with the more environmentally dynamics non-linear systems under some constraints and disturbances.…
Estimation and Fault Detection on Hydraulic System with Adaptive-Scaling Kalman and Consensus Filtering
Moh Kamalul Wafi
The area of fault detection is becoming more interesting since there have been many unique designs to detect or even compensate the faults, either from sensor or actuator. This pap…
System Identification on the Families of Auto-Regressive with Least-Square-Batch Algorithm
Moh Kamalul Wafi
The theories of system identification have been highly elaborated so as to achieve the true system. This paper much discuses regarding the stochastic processes along with the diver…
Distributed Estimation with Decentralized Control for Quadruple-Tank Process
Moh Kamalul Wafi, Bambang L. Widjiantoro
This paper presents a unified modeling, control, and estimation framework for the quadruple-tank process, a benchmark multivariable system that exhibits either minimum phase or non…
Adaptive Covariance Kalman Filtering and Nonlinear Decoupling Control via Feedback Linearization for a Three-Tank Process
Bambang L. Widjiantoro, Katherin Indriawati, Moh Kamalul Wafi
Hydraulic three-tank systems are widely used in water treatment and liquid storage applications, where accurate level regulation is essential for safe and efficient operation. This…