Titlebook: Spacecraft Autonomous Navigation Technologies Based on Multi-source Information Fusion; Dayi Wang,Maodeng Li,Xiaowen Zhang Book 2021 Beiji

关节炎

步履蹒跚

Paradox

Dynamic Models and Environment Models,ric forms for attitude description, the conversion relations between attitude parameters, and the attitude kinematics model corresponding to each parameter. Finally, Mars and asteroids are taken as examples to introduce the modeling methods of celestial environment, including celestial body shape modeling and gravitational field modeling.

游行

Inertial Autonomous Navigation Technology,d make full use of the output information, the outputs of gyroscope and accelerometer are all increments, namely the angle increment output by gyroscope and the velocity increment output by accelerometer.

CANT

冒烟

否决

anticipate

词汇表

龙虾

Altimeter and Velocimeter-/Optical-Aided Inertial Navigation Technology,didate sensors include altimeter, velocimeter, and optical imaging sensor. This chapter focuses on the altimeter-/velocimeter-aided inertial navigation and optical-aided inertial navigation for soft landing missions.