Search Results for author: Pedram Rabiee

Found 6 papers, 0 papers with code

Composition of Control Barrier Functions With Differing Relative Degrees for Safety Under Input Constraints

no code implementations30 Sep 2023 Pedram Rabiee, Jesse B. Hoagg

Specifically, we introduce control dynamics that allow us to express the input constraints as CBFs in the closed-loop state (i. e., the state of the system and the controller).

The Impact of Reference-Command Preview on Human-in-the-Loop Control Behavior

no code implementations29 Aug 2023 Pedram Rabiee, S. Alireza Seyyed Mousavi, Amelia J. S. Sheffler, Erik Hellström, Mrdjan Jankovic, Mario A. Santillo, T. M. Seigler, Jesse B. Hoagg

This article presents results from an experiment in which 44 human subjects interact with a dynamic system to perform 40 trials of a command-following task.

Soft-Minimum and Soft-Maximum Barrier Functions for Safety with Actuation Constraints

no code implementations18 May 2023 Pedram Rabiee, Jesse B. Hoagg

The first control method relies on a soft-minimum barrier function that is constructed using a finite-time-horizon prediction of the system trajectories under a known backup control.

Soft-Minimum Barrier Functions for Safety-Critical Control Subject to Actuation Constraints

no code implementations3 Apr 2023 Pedram Rabiee, Jesse B. Hoagg

This paper presents a new control approach for guaranteed safety (remaining in a safe set) subject to actuator constraints (the control is in a convex polytope).

Cannot find the paper you are looking for? You can Submit a new open access paper.