Distribution of Miss Distance in Discrete-Time Controlled System with Noise-Corrupted State Information

• 作者: Hongqi Fan Qiang Fu Shengwen Xiang
• 来源期刊: 世界工程和技术(英文)
• 学科: 医学
• 关键词: PURSUIT-EVASION GAME Highly Maneuvering Target MISS DISTANCE ANALYTIC Approach
• 年，卷（期）: 2017,（4）
• 页码范围: 69-77
• 页数: 9页
• 分类号: R73

摘要

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.