Search Results for author: Siep Weiland

Found 8 papers, 0 papers with code

A Tunable Universal Formula for Safety-Critical Control

no code implementations10 Mar 2024 Ming Li, Zhiyong Sun, Patrick J. W. Koelewijn, Siep Weiland

Finally, we demonstrate the efficacy of our method through a collision avoidance example, investigating the essential properties including safety, robustness, and smoothness under various tunable scaling terms.

Collision Avoidance

Unifying Controller Design for Stabilizing Nonlinear Systems with Norm-Bounded Control Inputs

no code implementations5 Mar 2024 Ming Li, Zhiyong Sun, Siep Weiland

This paper revisits a classical challenge in the design of stabilizing controllers for nonlinear systems with a norm-bounded input constraint.

Equilibrium-Independent Control of Continuous-Time Nonlinear Systems via the LPV Framework -- Extended Version

no code implementations16 Aug 2023 Patrick J. W. Koelewijn, Siep Weiland, Roland Tóth

Additionally, we compare the proposed method to a standard LPV control design, demonstrating the improved stability and performance guarantees of the new approach.

Moving Obstacle Collision Avoidance via Chance-Constrained MPC with CBF

no code implementations4 Apr 2023 Ming Li, Zhiyong Sun, Zirui Liao, Siep Weiland

Model predictive control (MPC) with control barrier functions (CBF) is a promising solution to address the moving obstacle collision avoidance (MOCA) problem.

Collision Avoidance Model Predictive Control

Decoupling multivariate functions using a non-parametric Filtered CPD approach

no code implementations18 May 2021 Jan Decuyper, Koen Tiels, Siep Weiland, Johan Schoukens

Usually a generic basis function expansion is used, e. g. a polynomial basis, and the parameters of the function are tuned given the data.

Nonlinear Tracking and Rejection using Linear Parameter-Varying Control

no code implementations20 Apr 2021 Patrick J. W. Koelewijn, Roland Tóth, Henk Nijmeijer, Siep Weiland

The Linear Parameter-Varying (LPV) framework has been introduced with the intention to provide stability and performance guarantees for analysis and controller synthesis for Nonlinear (NL) systems via convex methods.

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