TITLE:
Distribution of Miss Distance in Discrete-Time Controlled System with Noise-Corrupted State Information
AUTHORS:
Shengwen Xiang, Hongqi Fan, Qiang Fu
KEYWORDS:
Pursuit-Evasion Game, Highly Maneuvering Target, Miss Distance, Analytic Approach
JOURNAL NAME:
World Journal of Engineering and Technology,
Vol.5 No.4B,
October
12,
2017
ABSTRACT:
Miss distance is an important parameter of assessing highly maneuvering targets interception. Due to the noise-corrupted measurement and the fact that not all the state variables can be directly measured, the miss distance becomes a random variable with a priori unknown distribution. Currently, such a distribution is mainly evaluated by the method of Monte Carlo simulation. In this paper, an analytic approach is obtained in discrete-time controlled system with noise-corrupted state information. The system is subject to a bang-bang control strategy. The analytic distribution is validated through the comparison with Monte Carlo simulation.