Forward stochastic reachability analysis for uncontrolled linear systems using fourier transforms
We propose a scalable method for forward stochastic reachability analysis for uncontrolled
linear systems with affine disturbance. Our method uses Fourier transforms to efficiently …
linear systems with affine disturbance. Our method uses Fourier transforms to efficiently …
Voronoi partition-based scenario reduction for fast sampling-based stochastic reachability computation of linear systems
We address the stochastic reach-avoid problem for linear systems with additive stochastic
uncertainty. We seek to compute the maximum probability that the states remain in a safe set …
uncertainty. We seek to compute the maximum probability that the states remain in a safe set …
Scalable underapproximative verification of stochastic LTI systems using convexity and compactness
We present a scalable algorithm to construct a polytopic underapproximation of the terminal
hitting time stochastic reach-avoid set, for the verification of high-dimensional stochastic LTI …
hitting time stochastic reach-avoid set, for the verification of high-dimensional stochastic LTI …
Piecewise-affine approximation-based stochastic optimal control with Gaussian joint chance constraints
AP Vinod, V Sivaramakrishnan… - 2019 American Control …, 2019 - ieeexplore.ieee.org
This paper considers the problem of stochastic optimal control of a Gaussian-perturbed
linear system subject to soft polytopic state constraints, hard polytopic input constraints, and …
linear system subject to soft polytopic state constraints, hard polytopic input constraints, and …
Scalable underapproximation for the stochastic reach-avoid problem for high-dimensional LTI systems using Fourier transforms
We present a scalable underapproximation of the terminal hitting time stochastic reach-
avoid probability at a given initial condition, for verification of high-dimensional stochastic …
avoid probability at a given initial condition, for verification of high-dimensional stochastic …
Probabilistic occupancy via forward stochastic reachability for Markov jump affine systems
Probabilistic occupancy, the likelihood that the state at a known future time lies in a given
set, is important in a variety of stochastic motion planning problems. We provide efficient …
set, is important in a variety of stochastic motion planning problems. We provide efficient …
Stochastic motion planning using successive convexification and probabilistic occupancy functions
We propose a method for real-time motion planning in stochastic, dynamic environments via
a receding horizon framework that exploits computationally efficient algorithms for forward …
a receding horizon framework that exploits computationally efficient algorithms for forward …
Affine controller synthesis for stochastic reachability via difference of convex programming
We propose an affine controller synthesis technique that maximizes the probability of the
state lying in a time-varying collection of safe sets for a Gaussian-perturbed linear time …
state lying in a time-varying collection of safe sets for a Gaussian-perturbed linear time …
Convexified open-loop stochastic optimal control for linear non-gaussian systems
We consider stochastic optimal control of linear dynamical systems with additive non-
Gaussian disturbance. We propose a novel, sampling-free approach, based on Fourier …
Gaussian disturbance. We propose a novel, sampling-free approach, based on Fourier …
Rapid uncertainty propagation and chance-constrained trajectory optimization for small unmanned aerial vehicles
As the number of small Unmanned Aircraft Systems (sUAS) in the national airspace
increases, it is becoming increasingly important to develop and implement a system for their …
increases, it is becoming increasingly important to develop and implement a system for their …