A Terrain Following Navigation Algorithm Using Terrain Elevation Data (Generation of a Reference Trajectory for Terrain Following Maneuver Using Stored Terrain Elevation Data)

摘要：

Terrain following maneuver is an important feature for missions that involve silent penetration requirement. This paper presents an efficient algorithm that generates reference trajectory for terrain following maneuver. The reference trajectory is designed to meet the limit on climbing performance imposed by limited thrust. Another limiting element is the load factor. Morphology and averaging filter are used to generate the trajectory successfully. For all the test cases tried, the results satisfied the limiting factors and proved the functionality.

关键词： Terrain Following DTED Morphology

作者: Chanwook Lim Jae-Hwa Shin Chang-Kyung Ryoo Keeyoung Choi Jinbok Kim Kyoungsik Yang

作者单位: Department of Aerospace Engineering, Inha University, 253 Younghyun-dong,Nam-gu, Incheon, Rep. of Ko Department of Aerospace Engineering,Inha University, 253 Younghyun-dong, Nam-gu, Incheon, Rep. of Ko Korea Aerospace Industries, Sascheon, Kyoungsangnamdo, Rep. of Korea

会议类型: 国际会议

会议名称: 2011年亚太航空航天技术学术会议(APISAT 2011)

会议地点: 澳大利亚

会议语种:英文

页码: 1-8

在线出版日期: 2011-02-28（万方平台首次上网日期，不代表论文的发表时间）

会议专题

A Terrain Following Navigation Algorithm Using Terrain Elevation Data (Generation of a Reference Trajectory for Terrain Following Maneuver Using Stored Terrain Elevation Data)