Recent advances in quadratic programming algorithms for nonlinear model predictive control

D Kouzoupis, G Frison, A Zanelli, M Diehl - Vietnam Journal of …, 2018 - Springer
Over the past decades, the advantages of optimization-based control techniques over
conventional controllers inspired developments that enabled the use of model predictive …

Nonlinear MPC for collision avoidance and control of UAVs with dynamic obstacles

B Lindqvist, SS Mansouri… - IEEE robotics and …, 2020 - ieeexplore.ieee.org
This letter proposes a Novel Nonlinear Model Predictive Control (NMPC) for navigation and
obstacle avoidance of an Unmanned Aerial Vehicle (UAV). The proposed NMPC formulation …

Towards fully autonomous UAVs: A survey

T Elmokadem, AV Savkin - Sensors, 2021 - mdpi.com
Unmanned Aerial Vehicles have undergone rapid developments in recent decades. This
has made them very popular for various military and civilian applications allowing us to …

OpEn: Code generation for embedded nonconvex optimization

P Sopasakis, E Fresk, P Patrinos - IFAC-PapersOnLine, 2020 - Elsevier
Abstract We present Optimization Engine (OpEn): an open-source code generation
framework for real-time embedded nonconvex optimization, which implements a novel …

Embedded nonlinear model predictive control for obstacle avoidance using PANOC

A Sathya, P Sopasakis, R Van Parys… - 2018 European …, 2018 - ieeexplore.ieee.org
We employ the proximal averaged Newton-type method for optimal control (PANOC) to
solve obstacle avoidance problems in real time. We introduce a novel modeling framework …

Successive convexification for trajectory optimization with continuous-time constraint satisfaction

P Elango, D Luo, AG Kamath, S Uzun, T Kim… - arXiv preprint arXiv …, 2024 - arxiv.org
We present successive convexification, a real-time-capable solution method for nonconvex
trajectory optimization, with continuous-time constraint satisfaction and guaranteed …

Constrained composite optimization and augmented Lagrangian methods

A De Marchi, X Jia, C Kanzow, P Mehlitz - Mathematical Programming, 2023 - Springer
We investigate finite-dimensional constrained structured optimization problems, featuring
composite objective functions and set-membership constraints. Offering an expressive yet …

Proximal gradient algorithms under local Lipschitz gradient continuity: A convergence and robustness analysis of PANOC

A De Marchi, A Themelis - Journal of Optimization Theory and Applications, 2022 - Springer
Composite optimization offers a powerful modeling tool for a variety of applications and is
often numerically solved by means of proximal gradient methods. In this paper, we consider …

Nonlinear MPC for collision-free and deadlock-free navigation of multiple nonholonomic mobile robots

AS Lafmejani, S Berman - Robotics and Autonomous Systems, 2021 - Elsevier
In this paper, we present an online nonlinear Model Predictive Control (MPC) method for
collision-free, deadlock-free navigation by multiple autonomous nonholonomic Wheeled …

Aerial navigation in obstructed environments with embedded nonlinear model predictive control

E Small, P Sopasakis, E Fresk… - 2019 18th European …, 2019 - ieeexplore.ieee.org
We propose a methodology for autonomous aerial navigation and obstacle avoidance of
micro aerial vehicles (MAVs) using non-linear model predictive control (NMPC) and we …