[PDF][PDF] Inter-calibration of infrared channels of FY-2/VISSR using high-spectral resolution sensors IASI and AIRS

N Xu, X Hu, L Chen, M Min - J. Remote Sens, 2012 - researchgate.net
… , improve and harmonize the quality of observations from opera… satellites of the Global
Observing System (GOS). GSICS … the performance of calibration, which is the difference observed

[HTML][HTML] (英) 快速响应激光卫星通信网络的鲁棒动态拓扑控制

王龙, 尹增山, 孔鑫玮, 石神 - 红外与毫米波学报, 2019 - journal.sitp.ac.cn
… and then improve the effectiveness of decision-making system.… missions, including data
relay and earth observation. Optical … of the inter-satellite communication and then reduce the …

北斗三号卫星星地星间联合精密定轨初步结果

蔡洪亮, 孟轶男, 耿涛, 谢新 - 武汉大学学报(信息科学版), 2020 - ch.whu.edu.cn
inter-satellite two-way pseudorange measurements. We introduce the ISL observation … ,
the addition of ISL observations can significantly improve the orbit determination accuracy. By …

[HTML][HTML] 基于北斗星间链路的卫星自主导航可行性分析

李子强, 辛洁, 郭睿, 李晓杰, 唐成盼… - 武汉大学学报(信息科学 …, 2022 - ch.whu.edu.cn
… on the basis of inter-satellite ranging observations, and a … , and inter-satellite measurement
noise of the 18 medium Earth orbit (… Results AOD processing and performance analysis are …

BDS-3 和Galileo 组合的RTK 定位性能分析

糜晓龙, 袁运斌, 张宝成 - 武汉大学学报(信息科学版), 2023 - ch.whu.edu.cn
… -time kinematic (RTK) positioning performance of BDS-3 and … BDS-3 and Galileo has
an improvement of more than 10% in … 不同星座之间存在系统内偏差(intersatellite-type bias,ISTB),且…

一种改进的BDS-2/BDS-3 联合精密定轨系统偏差处理模型

胡超, 王中元, 王潜心, 饶鹏文 - 武汉大学学报(信息科学版), 2021 - ch.whu.edu.cn
… ⁃2/BDS⁃3 联合定轨中系 统偏差(intersatellite bias,ISB)模型进行研究.首先,基于奇异值分解
… BDS⁃3 satellites observations and to conduct the deeply merged strategy for enhancing the …

[PDF][PDF] Terrestrial Free 丁Space Optical Communications

Z Ghassemlooy, WO Popoola - academia.edu
… Fourth, use of the system in space where atmospheric effects could be neglected required …
Also, the increasing demand for more bandwidth in the face of new and emerging applications …

超低轨卫星星座恢复短周期时变重力场的模拟分析

刘有建, 李建成, 徐新禹, 魏辉, 赵永奇 - 武汉大学学报(信息科学版) - ch.whu.edu.cn
… cm, and the inter-satellite velocity measurement accuracy of … results, thereby improving the
recovery performance of the … aliasing effect by increasing spatiotemporal sampling, and its …

重力卫星高精度测距系统观测量的降速率滤波算法

刘玄, 杨珊珊, 臧荣春 - 空间科学学报, 2023 - cjss.ac.cn
system for China’s earth gravity satellite, based on optimization of the FIR filter structure and
improvement of … of microwave measurement system and laser measurement system. CEDF …

[HTML][HTML] 基于引力位系数相对权重的卫星重力场测量分析

谷振丰, 刘红卫, 王兆魁, 张育林 - 地球物理学进展, 2013 - dzkx.org
… For example, it is estimated that the CHAMP mission can improve the global gravity model …
system using two Inner Formations fling in the same 250 km altitude orbit with a inter-satellite