@inproceedings{a075e90f687a442997af67c5941645f5,
title = "Stability analysis of Trajectory Tracking Entry Guidance based on singular perturbation theory",
abstract = "There exist big uncertainties in the process of entry guidance for hypersonic flight vehicle. But for all kinds of guidance approaches, stability analysis method is slightly single. In this paper, based on the singular perturbation theory, we decouple the hypersonic vehicle entry guidance dynamic model into two time-scale model. To analyze the stability of entry flight trajectory tracking guidance, the singular perturbation margin (SPM) index analysis is adopted, comparing to the traditional stability index - phase margin (PM) analysis. Results demonstrate that the analysis results based on singular perturbation theory are more accurate in the stability analysis of trajectory tracking entry guidance.",
keywords = "Entry guidance, Singular perturbation theory, Stability, Trajectory tracking",
author = "Jiaping Xiao and Zuojun Shen",
note = "Publisher Copyright: {\textcopyright} 2016 TCCT.; 35th Chinese Control Conference, CCC 2016 ; Conference date: 27-07-2016 Through 29-07-2016",
year = "2016",
month = aug,
day = "26",
doi = "10.1109/ChiCC.2016.7553323",
language = "英语",
series = "Chinese Control Conference, CCC",
publisher = "IEEE Computer Society",
pages = "1627--1632",
editor = "Jie Chen and Qianchuan Zhao and Jie Chen",
booktitle = "Proceedings of the 35th Chinese Control Conference, CCC 2016",
address = "美国",
}