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Progress and Prospect of Space Laser Communication Technology

Wang Tianshu, Lin Peng, Dong Fang, Liu Xianzhu, Ma Wanzhuo, Fu Qiang

Strategic Study of CAE 2020, Volume 22, Issue 3,   Pages 92-99 doi: 10.15302/J-SSCAE-2020.03.014

Abstract:

Space laser communication technology is a major communication technologyfor space broadband information transmission in the future and has the advantages of high bandwidth,This study aims to systematically understand the development process of the space laser communication, and inter-space links., that is, high speed, networking, multi-purpose, integration, and multi-band.

Keywords： space laser communication     space-earth integration network     high speed rate     laser networking     one-to-multiple    

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Implementation of sinh method in integration space for boundary integrals with near singularity in potential

Guizhong XIE,Dehai ZHANG,Jianming ZHANG,Fannian MENG,Wenliao DU,Xiaoyu WEN

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 4,   Pages 412-422 doi: 10.1007/s11465-016-0396-8

Abstract: Finally, the subtriangles of the local coordinate space are mapped into the integration space and thesinh method is applied in the integration space.The revised sinh method can be directly performed in the integration element.

Keywords： engineering (CAE)     boundary element method (BEM)     near singularity     sinh method     coordinate transformation     integrationspace    

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Development Strategy of the New-Generation Effectiveness-Oriented Earth-Observation System

Zhao Wenbo, Li Shuai, Li Bo, Wei Zheng, Hou Yukui, Shen Zhiqiang, Yan Wei, Yu Longjiang, Gong Ran, Chen Hu, Qi Faren

Strategic Study of CAE 2021, Volume 23, Issue 6,   Pages 128-138 doi: 10.15302/J-SSCAE-2021.06.020

Abstract: observation system and the implementation of national civil space infrastructure planning., we adopt an effectiveness analysis method to study the Earth observation systems.transform the orientation from business services to system effectiveness, it is necessary to build a space–ground integrated perception backbone network as well as management and data transmission toolsatellite engineering toward satellite application engineering and constructing a complete national civil space

Keywords： earth observation     effectiveness orientation     remote sensing satellite     application engineering     space–groundintegration     High Resolution Earth Eye Program    

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Development and application of earth observation and nation security

Zhou Zhixing,Wu Zhigang,Ji Yan

Strategic Study of CAE 2008, Volume 10, Issue 6,   Pages 28-32

Abstract:

The foreign development of the earth observation technology is brieflyThe development trend of the earth observation technology is described from the angle of nation securityBesides, the shortage of the earth observation system in our country is explained on the base of thediscussion on the development actuality of the earth observation technology in China.The earth observation system's effect is more and more important on the economy building and technology

Keywords： earth observation     nation security     space information    

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Some Thoughts of Chinaese Integrated Space - Ground Network System

Shen Rongjun

Strategic Study of CAE 2006, Volume 8, Issue 10,   Pages 19-30

Abstract:

The rapid development of terrestrial network technologies and the increasing complexity of space missionshave generated a strong demand to extend the internet to space and to establish an integrated space-grounddevelop its integrated space-ground network system.Status quo of space-based network system abroad is introduced.A concept on the overall objective, composition, network system architecture, and network protocols is

Keywords： integrated space network     system architecture     network protocols     steps of program development    

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Heat, mass, and work exchange networks

Zhiyou CHEN, Jingtao WANG

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 4,   Pages 484-502 doi: 10.1007/s11705-012-1221-5

Abstract: To reduce energy consumption and diminish environment hazards, various integration methods have beenThis review presents the main works related to each network.exchange networks and even new types of networks including multi-objective networks for the system integration

Keywords： process system engineering     integration methods     heat exchange network     mass exchange network     work exchangenetwork    

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Considerations on China' s Earth Observation Technology——Current Activities and Future Directions

Jiang Jingshan

Strategic Study of CAE 2006, Volume 8, Issue 11,   Pages 19-24

Abstract:

Earth Observation and application is one of the core missions in space technology development.Up to now, over thousands of spacecrafts have been launched, and earth observation satellites occupyThe development over decades shows that earth observation technology has become a strong trend aroundIn China, earth observation Technology started from 1970s.In China, earth observation technology will abide by the principle of “Demand Pulls, Technology

Keywords： China's space activities     earth observation technology     remote sensing     information processing    

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Development of Land–Sea–Air–Space Integrated Information Network

Xu Xiaofan, Wang Niwei, Gao Yingyuan, Lu Zhou, Wang Chunting, Lu Jun

Strategic Study of CAE 2021, Volume 23, Issue 2,   Pages 39-45 doi: 10.15302/J-SSCAE-2021.02.006

Abstract:

The land–sea–air–space integrated information networkintegrated information network.integrated information network are summarized.Moreover, an integrated information network architecture and development routes are proposed.Specifically, we suggest that China should focus on the deep integration in terms of network architecture

Keywords： land–sea–air–space integrated information network     space-based information system     network architecture     integrated network     development route    

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Experience and Enlightenment on Military, Civil, and Commercial Integration in US Space Infrastructure

Guo Jiaojiao, Li Deren, Wang Liheng, Ma Xuemei, Xu Yuan

Strategic Study of CAE 2020, Volume 22, Issue 1,   Pages 133-138 doi: 10.15302/J-SSCAE-2020.01.017

Abstract:

Space infrastructure has become the core area of military, civil, andcommercial integration.literature research and intelligence analysis to summarize the basic situation and development trend of the spaceinfrastructure in the United States,and thoroughly analyze the military, civil, and commercial integrationTo promote the military, civil, and commercial integration in the space infrastructure field, China should

Keywords： space infrastructure     military-civil-commercial integration     development trend     United States    

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Theory and application of system integration in real-time control on high arch dam construction

Ren Bingyu,Wu Binping

Strategic Study of CAE 2011, Volume 13, Issue 12,   Pages 84-90

Abstract:

A method of applying system integration theory to real-time control onThen, the implementation process of the system integration was illustrated in detail from four aspectsof information integration, function integration, technique integration and monitoring index integrationFinally, a real-time control system based on the network platform was built up.

Keywords： real-time control     system integration     data integration     network platform     high arch dam construction    

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Networking Architecture and Slicing Technology of Space–Ground Cooperative Network Based on Full-Dimension

Li Dan, Zhu Di, Shen Juan

Strategic Study of CAE 2021, Volume 23, Issue 2,   Pages 30-38 doi: 10.15302/J-SSCAE-2021.02.005

Abstract: definable network nodes.network in terms of network intelligent slicing, data analysis and forwarding, and the resource coordination–ground cooperative network architecture and supported by technologies such as network resourcemanagement and control, network intelligence, and full-dimension definability of the network architecture–ground cooperative network resources.

Keywords： space–ground cooperative network，intelligent network slicing，full-dimension definable，networking architecture    

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Low Earth Orbiter (LEO) Navigation Augmentation: Opportunities and Challenges

Wang Lei, Li Deren, Chen Ruizhi, Fu Wenju, Shen Xin, Jiang Hao

Strategic Study of CAE 2020, Volume 22, Issue 2,   Pages 144-152 doi: 10.15302/J-SSCAE-2020.02.018

Abstract: rsquo;s Beidou satellite navigation system (Beidou system) achieves a primary global coverage, the low earthmanagement of the LEO constellations, acquisition and tracking of the high-dynamic augmented signals, and integrationof the LEO-NA system while focusing on the synergy of the LEO-NA and Beidou systems; promoting the integrationof the communications, navigation, and remote sensing functions, and building the space-based real-time

Keywords： satellite navigation augmentation     low earth orbiter constellation     Beidou system     collaborative development     satellite–ground integration    

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Overall Concept of Space Application Development in China

Li Shuai , Shen Zhiqiang , Hou Yukui , Fu Ruimin , Zhang Zhengning , Jiang Bin ,Sun Huijie , Bai Zhaoguang , Zhang Qingjun , Qi Faren

Strategic Study of CAE 2023, Volume 25, Issue 2,   Pages 67-78 doi: 10.15302/J-SSCAE-2023.02.008

Abstract:

Space application refers to the direct and indirect technology utilization, product production, and service provision on the ground or in space by utilizing space resourcesThe key directions for the development of space application are explored.China should improve policies and regulations associated with the aerospace industry, promote the integrationthe formation of a coordinated space application pattern that features space-ground-user interactive

Keywords： space application system     space-ground integration     application engineering     development direction ofspace applications    

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Development of Novel Network Architectures

Ouyang Man, Liu Jiang, Liao Xinyue, Huang Tao

Strategic Study of CAE 2022, Volume 24, Issue 4,   Pages 12-21 doi: 10.15302/J-SSCAE-2022.04.002

Abstract: architectures, including information center network, expressive Internet architecture, low-Earth-orbitintegration are explored.At the same time, the low-Earth-orbit (LEO) satellite network, service customized network (SCN), full-dimensional">The LEO satellite network system consists of space, ground, and user segments ( Keywords： novel network architecture     revolutionary and evolutionary networks     deterministic network     segment routing     cloudnetwork integration    

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Effect of earth reinforcement, soil properties and wall properties on bridge MSE walls

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 5,   Pages 1209-1221 doi: 10.1007/s11709-021-0764-2

Abstract: Mechanically stabilized earth (MSE) retaining walls are popular for highway bridge structures.They have precast concrete panels attached to earth reinforcement.The effects of pore pressure, soil cohesion, earth reinforcement type and length, breakage/slippage of

Keywords： mechanically stabilized earth walls     precast concrete panels     backfill soil     finite element modeling     earth reinforcement    

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Title Author Date Type Operation

Progress and Prospect of Space Laser Communication Technology

Wang Tianshu, Lin Peng, Dong Fang, Liu Xianzhu, Ma Wanzhuo, Fu Qiang

Journal Article

Implementation of sinh method in integration space for boundary integrals with near singularity in potential

Guizhong XIE,Dehai ZHANG,Jianming ZHANG,Fannian MENG,Wenliao DU,Xiaoyu WEN

Journal Article

Development Strategy of the New-Generation Effectiveness-Oriented Earth-Observation System

Zhao Wenbo, Li Shuai, Li Bo, Wei Zheng, Hou Yukui, Shen Zhiqiang, Yan Wei, Yu Longjiang, Gong Ran, Chen Hu, Qi Faren

Journal Article

Development and application of earth observation and nation security

Zhou Zhixing,Wu Zhigang,Ji Yan

Journal Article

Some Thoughts of Chinaese Integrated Space - Ground Network System

Shen Rongjun

Journal Article

Heat, mass, and work exchange networks

Zhiyou CHEN, Jingtao WANG

Journal Article

Considerations on China' s Earth Observation Technology——Current Activities and Future Directions

Jiang Jingshan

Journal Article

Development of Land–Sea–Air–Space Integrated Information Network

Xu Xiaofan, Wang Niwei, Gao Yingyuan, Lu Zhou, Wang Chunting, Lu Jun

Journal Article

Experience and Enlightenment on Military, Civil, and Commercial Integration in US Space Infrastructure

Guo Jiaojiao, Li Deren, Wang Liheng, Ma Xuemei, Xu Yuan

Journal Article

Theory and application of system integration in real-time control on high arch dam construction

Ren Bingyu,Wu Binping

Journal Article

Networking Architecture and Slicing Technology of Space–Ground Cooperative Network Based on Full-Dimension

Li Dan, Zhu Di, Shen Juan

Journal Article

Low Earth Orbiter (LEO) Navigation Augmentation: Opportunities and Challenges

Wang Lei, Li Deren, Chen Ruizhi, Fu Wenju, Shen Xin, Jiang Hao

Journal Article

Overall Concept of Space Application Development in China

Li Shuai , Shen Zhiqiang , Hou Yukui , Fu Ruimin , Zhang Zhengning , Jiang Bin ,Sun Huijie , Bai Zhaoguang , Zhang Qingjun , Qi Faren

Journal Article

Development of Novel Network Architectures

Ouyang Man, Liu Jiang, Liao Xinyue, Huang Tao

Journal Article

Effect of earth reinforcement, soil properties and wall properties on bridge MSE walls

Journal Article