机构

• 西安光学精密机械研究... [2]
• 高能物理研究所 [1]
• 沈阳自动化研究所 [1]

采集方式

• OAI收割 [4]

内容类型

• 会议论文 [3]
• 期刊论文 [1]

发表日期

• 2020 [1]
• 2019 [1]
• 2016 [1]
• 2013 [1]

学科主题

• 天文学、地球科学 [1]
• 数理科学和化学 ::... [1]
• 机械、仪表 [1]
• 电子、电信技术 [1]

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 The athermalization design of an airborne all-day star sensor optical system 会议论文  OAI收割 Beijing, PEOPLES R CHINA, 2020-11-30 作者:  Zhou, Canglong;  Wang, Hu;  Xue, Yaoke;  Shen, Yang;  Pan, Yue   |  收藏  |  浏览/下载：28/0  |  提交时间：2021/06/04 all-day  star sensor  athermalization design   In-orbit Demonstration of X-Ray Pulsar Navigation with the Insight-HXMT Satellite 期刊论文  OAI收割 The Astrophysical Journal Supplement Series, 2019, 卷号: 244, 页码: 1 作者:  HXMT   |  收藏  |  浏览/下载：14/0  |  提交时间：2022/02/08 pulsars: general  techniques: miscellaneous  Astrophysics -  Instrumentation and Methods for Astrophysics  Abstract: In this work, we report the in-orbit demonstration of X-ray pulsar navigation with Insight-Hard X-ray Modulation Telescope (Insight-HXMT) Satellite, which was launched on 2017 June 15. The new pulsar navigation method Significance Enhancement of Pulse-profile with Orbit-dynamics is adopted to determine the orbit with observations of only one pulsar. In this test, the Crab pulsar is chosen and observed by Insight-HXMT from 2017 August 31 to September 5. Using the five-day long observation data, the orbit of Insight-HXMT is determined successfully with the three telescopes onboard: High Energy X-ray Telescope, Medium Energy X-ray Telescope, and Low Energy X-ray Telescope, respectively. By combining all the data, the position and velocity of the Insight-HXMT are pinpointed to within 10 km (3ҩ and 10 m s-1 (3ҩ, respectively.   Influence of atmospheric turbulence on detecting performance of all-day star sensor 会议论文  OAI收割 7th international symposium on precision mechanical measurements, ispmm 2015, xia'men, china, 2015-08 作者:  Pan, Yue;  Wang, Hu;  Shen, Yang;  Xue, Yaoke;  Liu, Jie 收藏  |  浏览/下载：39/0  |  提交时间：2016/03/21 Star sensor  All-day  Atmospheric turbulence  Long-exposure  Signal to noise ratio   Research on Time-Sharing ZIP Load Modeling Based on Linear BP Network 会议论文  OAI收割 2013 5th International Conference on Intelligent Human-Machine Systems and Cybernetics (IHMSC), Hangzhou, China, August 26-27, 2013 作者:  Wang KK(王侃侃);  Huang HX(黄海新);  Zang CZ(臧传治) 收藏  |  浏览/下载：24/0  |  提交时间：2013/12/26 ZIP load model  time-sharing modeling  all-day modeling  Linear-BP network  parameters identification