Autonomous Attitude Guidance for Three-axis Stabilized Deep-Space Explorer

Modeling Method for Autonomous Planning System of Deep Space Explorer

深空探测器自主规划建模方法研究

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Analytic Solution for Attitude of Deep Space Explorer Based on Star Sensors

基于星敏感器的深空探测器姿态解析算法

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Autonomous Mission Planning Method and System Design of Deep Space Explorer

深空探测器自主任务规划方法研究与系统设计

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Linear Strategy for Positioning of Spacecraft around the Collinear Libration Points

深空探测器定位在共线平动点附近的线性策略

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As a radio astronomical observation technology with very high space resolution, Very Long Baseline Interferometry ( VLBI) has been widely used in the high accuracy deep space probe tracking activities. The correlator is the key data-preprocessing device.

甚长基线干涉测量（VLBI）是重要的射电天文技术，具有极高的空间分辨率，是国际上广泛采用的深空探测器高精度测量手段，相关处理机则是VLBI数据预处理的核心设备。

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Deep space explorers should be positioned around collinear libration points L_1 or L_2 of the Sun-Earth ( Moon) system to carry out exploration missions. Due to instability of collinear libration points, station-keeping must be implemented during operation to achieve this.

深空探测器需要定位在日-地（月）系的共线平动点L1或L2附近执行探测任务，但由于共线平动点的不稳定性，必须在运行期间进行轨控。

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NASA, for example, is using the biggest booster in the U.S. fleet, a Delta 4 Heavy, to shoot its Orion deep-space capsule as far as 3600 miles from Earth during a test flight scheduled for Thursday.

美国国家航空航天局（NASA），在周四即将使用美国私营公司最大的助推器（德而它斯重型火箭发动机），将把“猎户号深空探测器”太空舱发送距离地球3600英里处。

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Based on Kalman filtering, three kinds of attitude determination algorithms were studied using the attitude sensor now available on the explorer: the first based on digital solar sensor ( DSS) and gyroscope when the star sensor is not available;

针对配置了典型测量敏感器的深空探测器，基于扩展Kalman滤波给出了其姿态确定的方法：针对星敏感器不可用情形，给出了使用太阳敏感器和速率陀螺定姿的滤波器算法；

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Based on the scheme of exploration Ivar asteroid, this dissertation studied the mission planning technology and system design.

本文基于探测Ivar小行星的设计方案，对深空探测器自主任务规划方法和系统设计进行了研究。

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The Research of the Navigation of Spacecraft Based on the X-Ray Pulsars; FEASIBILITY DISCUSSION OF METHODS OF PULSAR AUTONOMOUS NAVIGATION AND TIMING FOR DEEP SPACE PROBE

基于X射线脉冲星的航天器自主导航方法研究脉冲星用于深空探测器导航定位及授时的探讨

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The planet was found by an international team of scientists who have been studying data from European Space Observatory's High Accuracy Radial velocity Planet Searcher ( HARPS) instrument which looks for regular changes in brightness of stars, which suggests a planet is passing by in orbit.

一个国际科学家团队发现了这颗行星，他们一直通过从欧洲空间天文台高精度径向速度行星探测器（HARPS）得到的数据进行研究。该仪器负责探测表明行星经过轨道的恒星亮度变化。

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Asteroid hunters have found about 903 of an estimated 1050 near-Earth objects ( NEOs) with diameters of 1 kilometer or greater as of October 1. That still leaves well over 100 objects in the 1-2 kilometer size undiscovered.

据估计，截至10月初，直径大于等于1000米的近地小行星约有1050个，行星探测器已发现903个，而还有100多个直径为1000到2000米的小行星尚待发掘。

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Hard Landing Impact of Planet Probe

行星探测器的硬着陆撞击

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The Multifunctional Structures Technology Applied to Planetary Probe

多功能结构在行星探测器中的应用

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It states in details the tremendous market space and policy environment of the Chinese cartoon industry investment by looking back at the history of the Chinese cartoon industry and demonstrating the current situations.

第四章是文章的重点所在，本章在对中国动漫产业发展的历史回顾以及现状分析基础之上，详细论述了中国动漫产业投资的巨大市场空间和政策环境。

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While there was overlapping progress made in the Asian regions with Japanese enemies at the time, they were not geographically or artistically influential to Chinese cartoon directly.

尽管当时亚洲地区进行着抗日战争，但是中国动画事业无论在地理上还是在艺术性上都没有受到影响，取得了不断的进步。

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Adopt the American illustration department, professional setting relationship with animation, explores the relationship between illustrator and Chinese cartoon talents are scarce reasons.

借鉴美国插画系，专业的设置关系，探究了插画与动画的关系以及中国动画人才奇缺的原因。

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Free from Bounds "Free Dancing" and "Dancing with Shackles"& A comparison between foreign cartoon and Chinese cartoon

不想让任何形式束缚我的自由轻舞飞扬与带着镣铐跳舞&外国动画与中国动画之比较

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Chinese cartoon to in the center of the fire back, need is down-to-earth pay and efforts, strengthen the original increase their ethnic characteristics.

中国动画要在烈火中复生，需要的是脚踏实地的付出与努力，加强原创增加自己的民族特色。

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What make the market of Chinese cartoon so weary is the complex factors: the national policy, system, person with ability, content and innovation.

造成中国动画萎靡不振的原因有国家政策、体制、人才、内容、创新等方面的因素，也有版权方面的问题。

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