Design and optimization of homingtrajectory is essential for accurate aerial delivery of parafoil system.
归航轨迹的设计和优化对实现翼伞系统的精确空投至关重要。
2
In order to realize accurate and safe landing of parafoil system, classic multiphase homingtrajectory was adopted according to the maneuverability and basic flight characters of the parafoil itself.
为了实现翼伞系统的准确、安全着陆，根据翼伞系统自身的可操纵性和基本运动特性，采用经典分段归航策略。
3
The computation equation and design criterion of real effective navigation ratio of homing control trajectory in PN homing guidance system were given.