Event-based signal temporal logic synthesis for single and multi-robot tasks

D Gundana, H Kress-Gazit - IEEE Robotics and Automation …, 2021 - ieeexplore.ieee.org
We propose a new specification language and control synthesis technique for single and
multi-robot high-level tasks; these tasks include timing constraints and reaction to …

Combined left and right temporal robustness for control under stl specifications

A Rodionova, L Lindemann, M Morari… - IEEE Control Systems …, 2022 - ieeexplore.ieee.org
Many modern autonomous systems, particularly multi-agent systems, are time-critical and
need to be robust against timing uncertainties. Previous works have studied left and right …

Temporal robustness of temporal logic specifications: Analysis and control design

A Rodionova, L Lindemann, M Morari… - ACM Transactions on …, 2022 - dl.acm.org
We study the temporal robustness of temporal logic specifications and show how to design
temporally robust control laws for time-critical control systems. This topic is of particular …

Receding horizon control with online barrier function design under signal temporal logic specifications

M Charitidou, DV Dimarogonas - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Signal temporal logic (STL) has been found to be an expressive language for describing
complex, time-constrained tasks in several robotic applications. Existing methods encode …

Signal temporal logic task decomposition via convex optimization

M Charitidou, DV Dimarogonas - IEEE Control Systems Letters, 2021 - ieeexplore.ieee.org
In this letter we focus on the problem of decomposing a global Signal Temporal Logic
formula (STL) assigned to a multi-agent system to local STL tasks when the team of agents …

Ecological cooperative merging control of heterogeneous electric vehicle platoons

T Luo, X Liu - PloS one, 2024 - journals.plos.org
Vehicle platooning improves energy savings via vehicle-to-vehicle (V2V) communication.
Ecological cooperative adaptive cruise control (Eco-CACC) is implemented in platoons for …

Construction of control barrier functions using predictions with finite horizon

A Wiltz, X Tan, DV Dimarogonas - 2023 62nd IEEE Conference …, 2023 - ieeexplore.ieee.org
In this paper, we show that under mild controllability assumptions a time-invariant Control
Barrier Function (CBF) can be constructed based on predictions with a finite horizon. As a …

Control barrier functions with actuation constraints under signal temporal logic specifications

AT Buyukkocak, D Aksaray… - 2022 European Control …, 2022 - ieeexplore.ieee.org
We propose control barrier functions (CBFs) for a family of dynamical systems to satisfy a
broad fragment of Signal Temporal Logic (STL) specifications, which may include subtasks …

Control Barrier Functions for Stochastic Systems under Signal Temporal Logic Tasks

AB Kordabad, M Charitidou… - 2024 European …, 2024 - ieeexplore.ieee.org
Signal Temporal Logic (STL) offers an expressive formalism for describing complex high-
level tasks in dynamical systems. This paper introduces a time-varying Control Barrier …

MAPS: Multi-Robot Anytime Motion Planning under Signal Temporal Logic Specifications

M Sewlia, CK Verginis, DV Dimarogonas - arXiv preprint arXiv:2309.05632, 2023 - arxiv.org
This article presents MAPS $^ 2$: a distributed algorithm that allows multi-robot systems to
deliver coupled tasks expressed as Signal Temporal Logic (STL) constraints. Classical …