A high - speed microprocessor dsp which is specially used in digital signal process is introduced to implement the autonomous navigation algorithm , the 开发了适用于高速微处理器dsp的自主导航算法,将c语言实现的日月可见阶段的导航算法封装到icetek - c6713 - a型评估板中,分析了导航精度。
The navigation experiments demonstrate that the topological map is not only easy to build and maintain , but also suitable for autonomous navigation in large - scale indoor environment without any landmarks 实验表明，该地图不仅易于创建和维护，而且适用于机器人在大规模室内环境下的自主导航。
To improve the ability for autonomous navigation and the adaptiveness to the environments is the key problem for the applications of mobile robots in complex , unknown environments 如何提高移动机器人的自主导航能力和对环境的适应性，是实现移动机器人在复杂、不确定环境中成功应用的关键问题。
In order to achieve autonomous navigation in the moon environment , the lunar rover must know where it is all the time , and can planning a reasonable route based on the current environment 月球车要实现在月面环境下自主导航首先必须时时刻刻清楚自己的位置,之后能根据当前环境规划出一条合理的路径。
The orientation information of the sun , the moon and the earth , together with ephemeris are utilized to develop autonomous navigation algorithm , as well as its realization by dsp hardware 在小样本观测数据情况下,研究利用日地月方位信息和日月星历表进行航天器自主导航以及利用dsp实现航天器自主导航器的技术。
The robotic fish have sensor - based controls and autonomous navigation capabilities they can find their own way around the tank safely , avoiding the objects , and react to their environment 这种机器鱼体内安放了多种传感器，具备自动导航的能力比如它们能够悠然自得地在鱼缸内来回游动、避开障碍物并能对所处的环境做出反应。
Then , the relative position and attitude of the probe can be constructed . next , autonomous navigation algorithm based extended kalman filter is presented in order to estimate the probe state variables and suppress measurement noise effectively 接着给出了基于扩展卡尔曼滤波的自主导航算法,有效地估计了探测器的状态,抑制了测量噪声,并通过特征点跟踪与继承,解决了导航过程中特征点可能逸出相机视场的问题。
Abstract : this paper summarizes the vision system and autonomous navigation system for the lunar rover , discusses the vision system , controlling methods and path planning systems , at the end proposes a self - autonomous navigation system and some related methods 文摘:基于当前对于月球车、火星登陆机器人等的研究结果，介绍了月球车的视觉系统、控制方案和路径规划方法，并提出了对于月球车的控制方案的见解和路径规划的一些方法。
Making use of machine learning methods , especially reinforcement learning methods , to realize the optimization and the adaptiveness of the autonomous navigation controller for mobile robots becomes an important research topic not only in robotics but also in artificial intelligence 应用机器学习特别是增强学习方法实现移动机器人自主导航控制器的优化设计和对未知环境的自适应，是近年来机器人学和人工智能界的一个重要研究课题。
With the supports of lunar exploration pre - research program “ lunar soft landing integrative simulation and validation technique ” , this dissertation performed deep and systemic study on lunar explorer autonomous navigation and control issues . the main contents of this dissertation are as follows 本文结合月球探测工程二三期预研项目“月球软着陆综合仿真演示验证技术” ,对月球探测器的自主导航与控制方法进行了较深入的研究。
