22 citations · 34 across the 12 of their papers we have counts for
13 papers
Continuous-Time Covariance Steering with Common Free-Final Time: Finite-Horizon Solutions and Infinite-Horizon Limits
Akan Selim, Fengjiao Liu, Siddhartha Ganguly +1
This article studies the optimal common free-final time problem for steering the state covariance of a continuous-time stochastic linear system between prescribed initial and termi…
Reachability Analysis of the State Transition and State Covariance Matrices for an LTV System
Fengjiao Liu, Yixiao Zhang, Panagiotis Tsiotras
In this paper, we study the reachability of two closely related matrices appearing in the analysis of linear time-varying (LTV) systems over a finite time interval, namely, its clo…
Reachability and Controllability Analysis of the State Covariance for Linear Stochastic Systems
Fengjiao Liu, Panagiotis Tsiotras
This paper studies the set of terminal state covariances that are reachable over a finite time horizon from a given initial state covariance for a linear stochastic system with add…
Optimal Covariance Steering for Discrete-Time Linear Stochastic Systems
Fengjiao Liu, George Rapakoulias, Panagiotis Tsiotras
In this paper, we study the optimal control problem for steering the state covariance of a discrete-time linear stochastic system over a finite time horizon. First, we establish th…
Optimal Covariance Steering for Continuous-Time Linear Stochastic Systems With Multiplicative Noise
Fengjiao Liu, Panagiotis Tsiotras
In this paper we study the finite-horizon optimal covariance steering problem for a continuous-time linear stochastic system subject to both additive and multiplicative noise. The…
Optimal Covariance Steering for Continuous-Time Linear Stochastic Systems With Additive Noise
Fengjiao Liu, Panagiotis Tsiotras
In this paper, we study the problem of how to optimally steer the state covariance of a general continuous-time linear stochastic system over a finite time interval subject to addi…
Distributed Feedback Control of Multi-Channel Linear Systems
Fengjiao Liu, Lili Wang, Daniel Fullmer +1
In this paper it is established that any jointly controllable, jointly observable, multi-channel, discrete or continuous time linear system with a strongly connected neighbor (comm…
Distributed Control of Linear Multi-Channel Systems
L. Wang, D. Fullmer, F. Liu +1
A solution is given to the basic distributed feedback control problem for a multi-channel linear system assuming only that the system is jointly controllable, jointly observable an…
On the Existence of a Fixed Spectrum for a Multi-channel Linear System: A Matroid Theory Approach
Fengjiao Liu, A. Stephen Morse
Conditions for the existence of a fixed spectrum \{i.e., the set of fixed modes\} for a multi-channel linear system have been known for a long time. The aim of this paper is to ree…
Structural Completeness of a Multi-channel Linear System with Dependent Parameters
Fengjiao Liu, A. Stephen Morse
It is well known that the "fixed spectrum" {i.e., the set of fixed modes} of a multi-channel linear system plays a central role in the stabilization of such a system with decentral…
The Power Allocation Game on A Network: Computation Issue
Yuke Li, Jiahua Yue, Fengjiao Liu +1
In this paper two algorithms with the goal of generating the equilibrium set of the power allocation game first developed in \cite{allocation} are proposed. Based on the first algo…
A Distributed, Dynamical System View of Finite, Static Games
Yuke Li, Fengjiao Liu, A. Stephen Morse
This paper contains a reformulation of any -player finite, static game into a framework of distributed, dynamical system based on agents' payoff-based deviations. The reformulat…
A Graphical Characterization of Structurally Controllable Linear Systems with Dependent Parameters
Fengjiao Liu, A. Stephen Morse
One version of the concept of structural controllability defined for single-input systems by Lin and subsequently generalized to multi-input systems by others, states that a parame…