Sensor Selection and Removal for State Estimation of Linear Systems with Unknown Inputs. - Nathaniel Woodford; Shreyas Sundaram (CDC, 2018)

On the Complexity and Approximability of Optimal Sensor Selection and Attack for Kalman Filtering. - Lintao Ye; Nathaniel Woodford; Sandip Roy 002; Shreyas Sundaram (IEEE Trans. Autom. Control., 2021)

Geometric Properties of Time-Optimal Controls With State Constraints Using Strong Observability. - Nathaniel Woodford; Matthew W. Harris (IEEE Trans. Autom. Control., 2022)

Strong Observability of LTV Systems With Feedthrough and On-Orbit Reconnaissance and Evasion Applications. - Nathaniel Woodford; Matthew W. Harris (IEEE Control. Syst. Lett., 2023)