activity
20222024
most citedMinimally Disruptive Cooperative Lane-change Maneuvers

6 citations · 14 across the 7 of their papers we have counts for

collaborators

7 papers

eess.SY2024

Robust Optimal Lane-changing Control for Connected Autonomous Vehicles in Mixed Traffic

Anni Li, Andres S. Chavez Armijos, Christos G. Cassandras

We derive time and energy-optimal policies for a Connected Autonomous Vehicle (CAV) to execute lane change maneuvers in mixed traffic, i.e., in the presence of both CAVs and Human…

eess.SY2023

Maximizing Safety and Efficiency for Cooperative Lane-Changing: A Minimally Disruptive Approach

Andres S. Chavez Armijos, Anni Li, Christos G. Cassandras

This paper addresses cooperative lane-changing maneuvers in mixed traffic, aiming to minimize traffic flow disruptions while accounting for uncooperative vehicles. The proposed app…

eess.SY2023

Cooperative Lane Changing in Mixed Traffic can be Robust to Human Driver Behavior

Anni Li, Andres S. Chavez Armijos, Christos G. Cassandras

We derive time and energy-optimal control policies for a Connected Autonomous Vehicle (CAV) to complete lane change maneuvers in mixed traffic. The interaction between CAVs and Hum…

math.OC2023★ 6 cited

Minimally Disruptive Cooperative Lane-change Maneuvers

Behdad Chalaki, Vaishnav Tadiparthi, Hossein Nourkhiz Mahjoub +5

A lane-change maneuver on a congested highway could be severely disruptive or even infeasible without the cooperation of neighboring cars. However, cooperation with other vehicles…

cs.RO2022★ 2 cited

Cooperative Energy and Time-Optimal Lane Change Maneuvers with Minimal Highway Traffic Disruption

Andres S. Chavez Armijos, Anni Li, Christos G. Cassandras +6

We derive optimal control policies for a Connected Automated Vehicle (CAV) and cooperating neighboring CAVs to carry out a lane change maneuver consisting of a longitudinal phase w…

cs.RO2022★ 5 cited

Density Planner: Minimizing Collision Risk in Motion Planning with Dynamic Obstacles using Density-based Reachability

Laura Lützow, Yue Meng, Andres Chavez Armijos +1

Uncertainty is prevalent in robotics. Due to measurement noise and complex dynamics, we cannot estimate the exact system and environment state. Since conservative motion planners a…

eess.SY2022★ 1 cited

Sequential Cooperative Energy and Time-Optimal Lane Change Maneuvers for Highway Traffic

Andres S. Chavez Armijos, Rui Chen, Christos G. Cassandras +3

We derive optimal control policies for a Connected Automated Vehicle (CAV) and cooperating neighboring CAVs to carry out a lane change maneuver consisting of a longitudinal phase w…