Sei Zhen Khong

99 papers C 5Journal 72Unranked 22
YearRankTypeTitle / Venue / Authors
2026 J jnl
An Input-Output Approach to Incremental Feedback Stability.
IEEE Trans. Autom. Control.
Lanlan Su, Sei Zhen Khong
2026 J jnl
Consensus in Plug-and-Play Heterogeneous Dynamical Networks: A Passivity Compensation Approach.
CoRR
Yongkang Su, Sei Zhen Khong, Lanlan Su
2026 J jnl
Gain-Type and Phase-Type Multipliers for Feedback Robustness.
IEEE Trans. Autom. Control.
Axel Ringh, Xin Mao, Wei Chen, Li Qiu, Sei Zhen Khong
2026 J jnl
Output Synchronization in Heterogeneous Networks With Nonlinear Couplings.
IEEE Trans. Control. Netw. Syst.
Yongkang Su, Sei Zhen Khong, Lanlan Su
2025 J jnl
Assessment, Cause Localization, and Mitigation for Small-Signal Stability Risks in Multi-Parallel Grid-Forming Converter Systems.
IEEE Trans. Smart Grid
Feifan Chen, Xiongfei Wang, Lennart Harnefors, Sei Zhen Khong, Jarno Kukkola, Mikko Routimo, Liang Zhao, Dan Wang, Henrik Sandberg, Kin Cheong Sou, Karl Henrik Johansson
2025 J jnl
Distance Between Stochastic Linear Systems.
CoRR
Venkatraman Renganathan, Sei Zhen Khong
2025 J jnl
Feedback Stability Analysis via Frequency Dependent Constraints.
IEEE Trans. Autom. Control.
Sei Zhen Khong, Alexander Lanzon
2025 J jnl
Feedback stability analysis via dissipativity with dynamic supply rates.
Autom.
Sei Zhen Khong, Chao Chen, Alexander Lanzon
2025 J jnl
Input-Restricted Stability of Continuous and Discrete Time Nonlinear Feedback Systems.
IEEE Trans. Autom. Control.
Peter Hilborne, Alexander Lanzon, Sei Zhen Khong
2025 J jnl
Negative Imaginariness Indices in Feedback Stability Analysis.
IEEE Trans. Autom. Control.
Sei Zhen Khong, Shinji Hara, Alexander Lanzon
2025 J jnl
On the Exponential Convergence of Input-Output Signals of Nonlinear Feedback Systems.
IEEE Trans. Autom. Control.
Lanlan Su, Di Zhao, Sei Zhen Khong
2025 — conf
Passivity Compensation: A Distributed Approach for Consensus Analysis in Heterogeneous Networks.
CDC
Yongkang Su, Sei Zhen Khong, Lanlan Su
2025 J jnl
Passivity Compensation: A Distributed Approach for Consensus Analysis in Heterogeneous Networks.
CoRR
Yongkang Su, Sei Zhen Khong, Lanlan Su
2025 J jnl
Robust instability analysis of discrete-time LTI systems via phase change rate maximization and its applications.
Eur. J. Control
Chung-Yao Kao, Sei Zhen Khong, Shinji Hara, Yu-Jen Lin
2025 J jnl
Soft and Hard Scaled Relative Graphs for Nonlinear Feedback Stability.
CoRR
Chao Chen, Sei Zhen Khong, Rodolphe Sepulchre
2025 J jnl
The singular angle of nonlinear systems.
Autom.
Chao Chen, Di Zhao, Sei Zhen Khong
2024 J jnl
A Phase Theory of Multi-Input Multi-Output Linear Time-Invariant Systems.
SIAM J. Control. Optim.
Wei Chen, Dan Wang, Sei Zhen Khong, Li Qiu
2024 J jnl
Connections Between Integral Quadratic Constraints and Dissipativity.
IEEE Trans. Autom. Control.
Sei Zhen Khong, Alexander Lanzon
2024 J jnl
Converse negative imaginary theorems.
Autom.
Sei Zhen Khong, Di Zhao, Alexander Lanzon
2024 J jnl
Exact Instability Margin Analysis and Minimum-Norm Strong Stabilization - Phase Change Rate Maximization.
IEEE Trans. Autom. Control.
Shinji Hara, Chung-Yao Kao, Sei Zhen Khong, Tetsuya Iwasaki, Yutaka Hori
2024 J jnl
Exact Instability Radius of Discrete-Time LTI Systems.
CoRR
Chung-Yao Kao, Sei Zhen Khong, Shinji Hara, Yu-Jen Lin
2024 — conf
Incremental Stability Analysis of Lurie Systems.
ECC
Lanlan Su, Ross Drummond, Sei Zhen Khong
2024 — conf
On Exact Robust Instability Radius of Discrete-time LTI Systems.
ANZCC
Yu-Jen Lin, Chung-Yao Kao, Sei Zhen Khong, Shinji Hara
2024 J jnl
On output consensus of heterogeneous dynamical networks.
CoRR
Yongkang Su, Lanlan Su, Sei Zhen Khong
2024 J jnl
Robust Feedback Instability Analysis in the ${\mathscr {L}}_{2}$-Gap.
IEEE Trans. Autom. Control.
Sei Zhen Khong, Michael Cantoni, Shinji Hara, Chung-Yao Kao
2023 J jnl
Converse negative imaginary theorems.
CoRR
Sei Zhen Khong, Di Zhao, Alexander Lanzon
2023 J jnl
Feedback Stability of Generalized Positive Real and Negative Imaginary Systems.
IEEE Trans. Autom. Control.
Sei Zhen Khong
2023 J jnl
On Phase Change Rate Maximization with Practical Applications.
CoRR
Chung-Yao Kao, Shinji Hara, Yutaka Hori, Tetsuya Iwasaki, Sei Zhen Khong
2023 J jnl
On the necessity and sufficiency of discrete-time O'Shea-Zames-Falb multipliers.
Autom.
Lanlan Su, Peter J. Seiler, Joaquín Carrasco, Sei Zhen Khong
2023 J jnl
Steady-state analysis of networked epidemic models.
CoRR
Sei Zhen Khong, Lanlan Su
2022 J jnl
A Second Order Primal-Dual Method for Nonsmooth Convex Composite Optimization.
IEEE Trans. Autom. Control.
Neil K. Dhingra, Sei Zhen Khong, Mihailo R. Jovanovic
2022 J jnl
A Structure-Tensor Approach to Integer Matrix Completion in Indivisible Resource Allocation.
IEEE Trans. Autom. Control.
Yanfang Mo, Wei Chen, Sei Zhen Khong, Li Qiu
2022 J jnl
A frequency-domain approach to nonlinear negative imaginary systems analysis.
Autom.
Di Zhao, Chao Chen, Sei Zhen Khong
2022 J jnl
Addendum to "Converse Theorems for Integral Quadratic Constraints".
IEEE Trans. Autom. Control.
Sei Zhen Khong, Chung-Yao Kao
2022 J jnl
Exact Instability Margin Analysis and Minimum Norm Strong Stabilization - phase change rate maximization -.
CoRR
Shinji Hara, Chung-Yao Kao, Sei Zhen Khong, Tetsuya Iwasaki, Yutaka Hori
2022 J jnl
Feedback Stability Analysis via Dissipativity with Dynamic Supply Rates.
CoRR
Sei Zhen Khong, Chao Chen
2022 J jnl
Gain and phase type multipliers for structured feedback robustness.
CoRR
Axel Ringh, Xin Mao, Wei Chen, Li Qiu, Sei Zhen Khong
2022 J jnl
On Integral Quadratic Constraints.
IEEE Trans. Autom. Control.
Sei Zhen Khong
2022 J jnl
On the exponential convergence of input-output signals of nonlinear feedback systems.
CoRR
Sei Zhen Khong, Lanlan Su, Di Zhao
2022 J jnl
System Monotonicity and Subspace Tracking: A Geometric Perspective of the Frisch-Shapiro Scheme.
IEEE Trans. Autom. Control.
Di Zhao, Sei Zhen Khong, Li Qiu
2021 J jnl
A Frequency-Domain Approach to Nonlinear Negative Imaginary Systems Analysis.
CoRR
Di Zhao, Chao Chen, Sei Zhen Khong
2021 J jnl
A Phase Theory of MIMO LTI Systems.
CoRR
Wei Chen, Dan Wang, Sei Zhen Khong, Li Qiu
2021 J jnl
Converse Theorems for Integral Quadratic Constraints.
IEEE Trans. Autom. Control.
Sei Zhen Khong, Chung-Yao Kao
2021 J jnl
On Spectral Properties of Signed Laplacians With Connections to Eventual Positivity.
IEEE Trans. Autom. Control.
Wei Chen, Dan Wang, Ji Liu, Yongxin Chen, Sei Zhen Khong, Tamer Basar, Karl Henrik Johansson, Li Qiu
2021 J jnl
On the Necessity and Sufficiency of Discrete-Time O'Shea-Zames-Falb Multipliers.
CoRR
Lanlan Su, Peter J. Seiler, Joaquín Carrasco, Sei Zhen Khong
2021 J jnl
On the necessity and sufficiency of the Zames-Falb multipliers for bounded operators.
Autom.
Sei Zhen Khong, Lanlan Su
2021 J jnl
Stabilization of cascaded two-port networked systems with simultaneous nonlinear uncertainties.
Autom.
Di Zhao, Sei Zhen Khong, Li Qiu
2021 J jnl
The Singular Angle of Nonlinear Systems.
CoRR
Chao Chen, Wei Chen, Di Zhao, Sei Zhen Khong, Li Qiu
2020 J jnl
Low Phase-Rank Approximation.
CoRR
Di Zhao, Axel Ringh, Li Qiu, Sei Zhen Khong
2020 J jnl
On Spectral Properties of Signed Laplacians with Connections to Eventual Positivity.
CoRR
Wei Chen, Dan Wang, Ji Liu, Yongxin Chen, Sei Zhen Khong, Tamer Basar, Karl Henrik Johansson, Li Qiu
2020 J jnl
On the Necessity and Sufficiency of the Zames-Falb Multipliers.
CoRR
Sei Zhen Khong, Lanlan Su
2020 J jnl
Phase of Nonlinear Systems.
CoRR
Chao Chen, Di Zhao, Wei Chen, Sei Zhen Khong, Li Qiu
2020 J jnl
Stabilization of Cascaded Two-Port Networked Systems with Simultaneous Nonlinear Uncertainties.
CoRR
Di Zhao, Sei Zhen Khong, Li Qiu
2019 J jnl
A Structure-Tensor Approach to Integer Matrix Completion with Applications to Differentiated Energy Services.
CoRR
Yanfang Mo, Wei Chen, Sei Zhen Khong, Li Qiu
2019 — conf
Phase Analysis of MIMO LTI Systems.
CDC
Wei Chen, Dan Wang, Sei Zhen Khong, Li Qiu
2019 J jnl
Phase Analysis of MIMO LTI Systems.
CoRR
Wei Chen, Dan Wang, Sei Zhen Khong, Li Qiu
2019 J jnl
Robust Stability of Positive Monotone Feedback Interconnections.
IEEE Trans. Autom. Control.
Chung-Yao Kao, Sei Zhen Khong
2019 J jnl
The Proximal Augmented Lagrangian Method for Nonsmooth Composite Optimization.
IEEE Trans. Autom. Control.
Neil K. Dhingra, Sei Zhen Khong, Mihailo R. Jovanovic
2018 J jnl
On the converse of the passivity and small-gain theorems for input-output maps.
Autom.
Sei Zhen Khong, Arjan van der Schaft
2018 J jnl
Robust Synchronization in Multi-Agent Networks With Unstable Dynamics.
IEEE Trans. Control. Netw. Syst.
Sei Zhen Khong, Enrico Lovisari, Chung-Yao Kao
2018 J jnl
Robust stability conditions for feedback interconnections of distributed-parameter negative imaginary systems.
Autom.
Sei Zhen Khong, Ian R. Petersen, Anders Rantzer
2017 — conf
A dynamical network framework with application to stability of power networks.
CDC
Dan Wang, Wei Chen, Sei Zhen Khong, Ji Liu, Tamer Basar, Li Qiu
2017 — conf
A second order primal-dual algorithm for nonsmooth convex composite optimization.
CDC
Neil K. Dhingra, Sei Zhen Khong, Mihailo R. Jovanovic
2017 J jnl
A second order primal-dual method for nonsmooth convex composite optimization.
CoRR
Neil K. Dhingra, Sei Zhen Khong, Mihailo R. Jovanovic
2017 J jnl
On the convergence of iterative learning control.
Autom.
Mohammad Mahdi Ghazaei Ardakani, Sei Zhen Khong, Bo Bernhardsson
2017 C conf
Optimal control design for a reparable multi-state system.
ACC
Weiwei Hu, Sei Zhen Khong
2017 J jnl
Robust stability conditions for feedback interconnections of distributed-parameter negative imaginary systems.
CoRR
Sei Zhen Khong, Ian R. Petersen, Anders Rantzer
2017 J jnl
Stabilization of Cascaded Two-Port Networked Systems Against Nonlinear Perturbations.
CoRR
Di Zhao, Sei Zhen Khong, Li Qiu
2017 — conf
Stabilization of cascaded two-port networked systems against nonlinear perturbations.
CDC
Di Zhao, Sei Zhen Khong, Li Qiu
2017 — conf
Supervisory observer for parameter and state estimation of nonlinear systems using the DIRECT algorithm.
CDC
Michelle S. Chong, Romain Postoyan, Sei Zhen Khong, Dragan Nesic
2016 J jnl
A Unifying Framework for Robust Synchronization of Heterogeneous Networks via Integral Quadratic Constraints.
IEEE Trans. Autom. Control.
Sei Zhen Khong, Enrico Lovisari, Anders Rantzer
2016 — conf
Characterizing the positive semidefiniteness of signed Laplacians via Effective Resistances.
CDC
Wei Chen, Ji Liu, Yongxin Chen, Sei Zhen Khong, Dan Wang, Tamer Basar, Li Qiu, Karl Henrik Johansson
2016 — conf
Diagonal Lyapunov functions for positive linear time-varying systems.
CDC
Sei Zhen Khong, Anders Rantzer
2016 J jnl
Iterative learning control based on extremum seeking.
Autom.
Sei Zhen Khong, Dragan Nesic, Miroslav Krstic
2016 C conf
On the definiteness of graph Laplacians with negative weights: Geometrical and passivity-based approaches.
ACC
Yongxin Chen, Sei Zhen Khong, Tryphon T. Georgiou
2015 J jnl
Aerodynamic Shape Optimization via Global Extremum Seeking.
IEEE Trans. Control. Syst. Technol.
Kuan Waey Lee, William H. Moase, Sei Zhen Khong, Andrew Ooi, Chris Manzie
2015 C conf
Distributed robustness analysis of heterogeneous networks via integral quadratic constraints.
ACC
Sei Zhen Khong, Anders Rantzer
2015 J jnl
Extremum seeking of dynamical systems via gradient descent and stochastic approximation methods.
Autom.
Sei Zhen Khong, Ying Tan, Chris Manzie, Dragan Nesic
2015 J jnl
Positive Systems Analysis Via Integral Linear Constraints.
CoRR
Sei Zhen Khong, Corentin Briat, Anders Rantzer
2015 — conf
Positive systems analysis via integral linear constraints.
CDC
Sei Zhen Khong, Corentin Briat, Anders Rantzer
2015 — conf
Robust feedback stability of negative imaginary systems: An integral quadratic constraint approach.
ECC
Sei Zhen Khong, Ian R. Petersen, Anders Rantzer
2015 — conf
Robust synchronisation of unstable linear time-invariant systems.
ASCC
Sei Zhen Khong, Enrico Lovisari, Chung-Yao Kao
2014 J jnl
Gap metrics for time-varying linear systems in a continuous-time setting.
Syst. Control. Lett.
Sei Zhen Khong, Michael Cantoni
2014 J jnl
Multi-agent source seeking via discrete-time extremum seeking control.
Autom.
Sei Zhen Khong, Ying Tan, Chris Manzie, Dragan Nesic
2014 C conf
Non-model based finite-horizon sampled-data optimal control via global extremum seeking.
CCA
Sei Zhen Khong
2014 — conf
Robust synchronisation of heterogeneous networks via integral quadratic constraints.
MED
Sei Zhen Khong, Enrico Lovisari
2014 — conf
Scalable stability conditions for heterogeneous networks via integral quadratic constraints.
ECC
Sei Zhen Khong, Anders Rantzer
2013 — conf
A gap metric perspective of well-posedness for nonlinear feedback interconnections.
AuCC
Sei Zhen Khong, Michael Cantoni, Jonathan H. Manton
2013 J jnl
Multidimensional global extremum seeking via the DIRECT optimisation algorithm.
Autom.
Sei Zhen Khong, Dragan Nesic, Chris Manzie, Ying Tan
2013 — conf
On sampled-data extremum seeking control via stochastic approximation methods.
ASCC
Sei Zhen Khong, Ying Tan, Dragan Nesic, Chris Manzie
2013 J jnl
Reconciling $\nu$ -Gap Metric and IQC Based Robust Stability Analysis.
IEEE Trans. Autom. Control.
Sei Zhen Khong, Michael Cantoni
2013 J jnl
Robust Stability Analysis for Feedback Interconnections of Time-Varying Linear Systems.
SIAM J. Control. Optim.
Michael Cantoni, Ulf T. Jönsson, Sei Zhen Khong
2013 — conf
Time-domain ν-gap robustness analysis for shift-invariant systems.
CDC
Sei Zhen Khong, Michael Cantoni
2013 — conf
Time-varying generalisations of the gap and ν-gap metrics induce the same topology in continuous time.
ECC
Sei Zhen Khong, Michael Cantoni
2013 C conf
Trajectory-based proofs for sampled-data extremum seeking control.
ACC
Sei Zhen Khong, Dragan Nesic, Ying Tan, Chris Manzie
2013 J jnl
Unified frameworks for sampled-data extremum seeking control: Global optimisation and multi-unit systems.
Autom.
Sei Zhen Khong, Dragan Nesic, Ying Tan, Chris Manzie
2012 — conf
On the metric property of an LTV generalisation of the ν-gap.
CDC
Sei Zhen Khong, Michael Cantoni
2011 — conf
On stability analysis with the v-gap metric and integral quadratic constraints.
AuCC
Sei Zhen Khong, Michael Cantoni
2011 — conf
Robust stability properties of the υ-gap metric for time-varying systems.
CDC/ECC
Sei Zhen Khong, Michael Cantoni, Ulf T. Jönsson