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EARTH: 作品数：2453被引量：4569H指数：28; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：苗放叶成名蒲浩戴洪圣刘江涛更多>>; 相关机构：中国科学院成都理工大学中南大学武汉大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>

Study on the local time asymmetry of the Earth's ring currents based on multiple low-Earth-orbit satellite magnetic observations: 《Science China(Technological Sciences)》2024年第11期3354-3364,共11页OU JiaMing JIANG Yi YAN Qing; supported by the National Natural Science Foundation of China(Grant Nos.12250014,and 12250012);the Macao Foundation。; The azimuthal morphology of Earth's ring currents has consistently shown asymmetry during extreme space weather events at low latitudes,particularly during geomagnetic storms.A dawn-dusk pattern has been detected duri...; 关键词：Earth's ring currents local time asymmetry SHA model Macao Science Satellite-1

China’s First Reusable Satellite Returns to Earth: 《Aerospace China》2024年第3期57-57,共1页; China’s first reusable satellite,Shijian 19,returned to Earth on 11st October at 10:39 Beijing time,landing on its predetermined landing site in the Inner Mongolia autonomous region,according to the China National Sp...; 关键词：EARTH PAYLOAD AUTONOMOUS

From Earth to Space:A First Deployment of 5G Core Network on Satellite被引量：7: 《China Communications》2023年第4期315-325,共11页Ruolin Xing Xiao Ma Ao Zhou Schahram Dustdar Shangguang Wang; supported by the National Key R&D Program of China(2020YFB1805500);National Natural Science Foundation of China(61922017,62032003 and 61921003)。; Recent developments in the aerospace industry have led to a dramatic reduction in the manufacturing and launch costs of low Earth orbit satellites.The new trend enables the paradigm shift of satelliteterrestrial integ...; 关键词：5G core network satellite communications satellite Internet

3D finite-element modeling of Earth induced electromagnetic field and its potential applications for geomagnetic satellites被引量：4: 《Science China Earth Sciences》2021年第10期1798-1812,共15页Hongbo YAO Zhengyong REN Jingtian TANG Yufeng LIN Changchun YIN Xiangyun HU Qinghua HUANG Keke ZHANG; supported by the National Natural Science Foundation of China(Grant Nos.72088101,41922027,41830107,41811530010);Innovation-Driven Project of Central South University(Grant No.2020CX0012);the National Natural Science Foundation of Hunan Province of China(Grant No.2019JJ20032);Macao Foundation and the pre-research project on Civil Aerospace Technologies funded by China’s National Space Administration(Grant Nos.D020308,D020303).; The accumulated large amount of satellite magnetic data strengthens our capability of resolving the electrical conductivity of Earth’s mantle.To invert these satellite magnetic data,accurate and efficient forward mod...; 关键词：Global electromagnetic induction Geomagnetic satellites Macao’s first geomagnetic satellite Finite-element method Mantle electrical conductivity

Preface to the Special Issue on Fengyun Meteorological Satellites: Data, Application and Assessment被引量：1: 《Advances in Atmospheric Sciences》2021年第8期1265-1266,共2页Peng ZHANG Jun YANG Jinsong WANG Xinwen YU; Humans have a more than sixty-year history of observing Earth from space beginning after the launch of the first meteor-ological satellite,Television Infrared Observation Satellite(TIROS),in 1960.Satellite observation...; 关键词：EARTH SATELLITE METEOROLOGICAL

The Global Positioning System (GPS): Creating Satellite Beacons in Space, Engineers Transformed Daily Life on Earth被引量：6: 《Engineering》2021年第3期290-303,共14页Peter Weiss; 1.Prologue In late 1990,war in the Persian Gulf loomed beyond a January deadline for lraq to pull its invading forces back from Kuwait.On the front lines of the buildup leading to Operation Desert Storm,American troop...; 关键词：STORES EARTH BREAKING

A rapid method for validation and visualization of agile Earth-observation satellites scheduling被引量：2: 《Astrodynamics》2018年第4期325-337,共13页Mingwei Yin Jingyang Li Xianyu Wang Hexi Baoyin; This paper describes a rapid method for validation and visualization of agile Earth-observation satellites scheduling.Benefited from the previous work,various algorithms are proposed for scheduling the observations of...; 关键词：Agile satellite SCHEDULING Attitude determination Satellite tool kit C#

A GOCE only gravity model GOSG01S and the validation of GOCE related satellite gravity models被引量：8: 《Geodesy and Geodynamics》2017年第4期260-272,共13页Xinyu Xu Yongqi Zhao Tilo Reubelt Robert Tenzer; financially supported by the National Key Basic Research Program of China(973 program,grant no.:2013CB733302,2013CB733301);the Major International(Regional) Joint Research Project(grant no.:41210006);DAAD Thematic Network Project(grant no.:57173947);the National Natural Science Foundation of China(grant No.41374022); We compile the GOCE-only satellite model GOSG01S complete to spherical harmonic degree of 220 using Satellite Gravity Gradiometry （SGG） data and the Satellite-to-Satellite Tracking （SST） observations along the GOC...; 关键词：Earth＇s gravity field Geopotential model Gravity gradient Validation SateLlite-to-satellite tracking

Construction of Earth's gravitational field model from CHAMP,GRACE and GOCE data被引量：2: 《Geodesy and Geodynamics》2015年第4期292-298,共7页Liu Xiaogang Wu Xiaoping; supported by the National Natural Science Foundation of China(41304022);the National 973 Foundation(61322201,2013CB733303);the Youth Innovation Foundation of High Resolution Earth Observation(GFZX04060103-5-12); The basic principle of spectral combination method is discussed,and the general expressions of the spectral weight and spectral combination of the united-processing of various types of gravimetric data are shown.What...; 关键词：Earth＇s gravitational field model（EGM） Challenging mini-satellite payload satellite （CHAMP）Gravity recovery and climate exper-iment satellite （GRACE）Gravity field and steady-state oceancirculation explorer satellite （GOCE）Spectral combination method Satellite gravimetry

Mission Planning and Action Planning for Agile Earth-Observing Satellite with Genetic Algorithm被引量：5: 《Journal of Harbin Institute of Technology(New Series)》2013年第5期51-56,共6页Kai Sun Zheng-Yu Yang Pei Wang Ying-Wu Chen; Sponsored by the National Natural Science Foundation of China(Grant No.70601035 and 70801062); This paper concerns the mission scheduling problem for an agile Earth-observing satellite. Mission planning and action planning for the satellite are both taking into account. Multiple mission types( including multi-s...; 关键词：SCHEDULING mission planning action planning agile Earth-observing satellite genetic algorithm

EARTH