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Chinese space exploration and scientific motivation
Wu Ji
Strategic Study of CAE 2008, Volume 10, Issue 6, Pages 23-27
After a brief review of the exploration history of the human beings with emphasizing on the Chinese contributions, analysis is given on the motivation of the exploration activities. The scientific motivation is given particular attention. The general description and scientific objectives of four Chinese space exploration programs are given.
Keywords： joint Mars exploration project Kuafu project magnetosphere-ionishper-thermosphere exploration project solarpolar orbit radio telescope
The Polar Orbit Meteorological Satellite in China
Meng Zhizhong
Strategic Study of CAE 2004, Volume 6, Issue 10, Pages 1-5
Keywords： polar orbit meteorological satellite FY-1 satellite FY-3 satellite
Kinematic calibration of precise 6-DOF stewart platform-type positioning systems for radio telescope
Juan Carlos JáUREGUI, Eusebio E. HERNáNDEZ, Marco CECCARELLI, Carlos LóPEZ-CAJúN, Alejandro GARCíA
Frontiers of Mechanical Engineering 2013, Volume 8, Issue 3, Pages 252-260 doi: 10.1007/s11465-013-0249-7
The pose accuracy of a parallel robot is a function of the mobile platform posture. Thus, there is no a single value of the robot’s accuracy. In this paper, two novel methods for estimating the accuracy of parallel robots are presented. In the first method, the pose accuracy estimation is calculated by considering the propagation of each error, i.e., error variations are considered as a function of the actuator’s stroke. In the second method, it is considered that each actuator has a constant error at any stroke. Both methods can predict pose accuracy of precise robots at design stages, and/or can reduce calibration time of existing robots. An example of a six degree-of-freedom parallel manipulator is included to show the application of the proposed methods.
Keywords： pose errors error estimation parallel robot radio telescopes
Development Strategy for Polar Equipment in China
Yu Liwei, Wang Junrong, Wang Shuqing, Li Huajun
Strategic Study of CAE 2020, Volume 22, Issue 6, Pages 84-93 doi: 10.15302/J-SSCAE-2020.06.011
The polar regions are now becoming strategically important.gas exploitation in the polar regions.status and problems of the polar equipment in China.polar resource development equipment.of the polar summer routes for the second half of the 21st century.
Keywords： polar equipment scientific observation communications and navigation in the polar regions polar vessels oil and gas resources exploitation in the polar regions key technologies
Tayyab MEHMOOD, Hina QAYYUM, Salman GHAFOOR
Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 2, Pages 300-306 doi: 10.1631/FITEE.1700056
A radio-over-fiber (RoF) distributed antenna system (DAS) architecture is proposed, where millimeterwave (mm-wave) signals are transmitted to four different radio access units (RAUs) arranged in a ringThe radio frequency (RF) signals are transmitted by polarization multiplexing a multi-wavelength source
Keywords： Radio over fiber Millimeter wave Radio access units
With Great Expectations, Webb Telescope Finally Lifts Off
Mitch Leslie
Engineering 2022, Volume 11, Issue 4, Pages 3-5 doi: 10.1016/j.eng.2022.02.002
Polar Animal Genetic Resources: Current Situation and Development Strategies
Chen Songlin, Xu Wenteng, Chen Zhangfan
Strategic Study of CAE 2019, Volume 21, Issue 6, Pages 39-47 doi: 10.15302/J-SSCAE-2019.06.007
This article has reviewed the current status of polar animal genetic resources and proposed the developmentGenome sequencing of polar animals started late, and the whole genome sequencing has been conducted sofar on only 13 polar animals.Transcriptome sequencing has been carried out for 31 polar animals in recent years, and the transcriptomeresearch has focused on adaption to polar environments, molecular mechanisms in response to pollutant
Keywords： polar animal genome transcriptome genetic resources
Temperature Prediction for Sun Synchronous Satellite on Orbit
Wei Chuanfeng,Li Yunze,Yuan Lingshuang,Wang Jun,Ning Xianwen
Strategic Study of CAE 2005, Volume 7, Issue 2, Pages 73-75
Temperature prediction on-line for sun synchronous satellite is very essential. In this paper, satellite's temperature is predicted on-line after the analysis to the cycles of orbital external thermal current and average temperature. Temperature distribution predicted by last two circles can be the basis on thermal fault diagnosis for satellites. Meanwhile the error accumulation can be avoided. Fly experiment data show that the method is reliable.
Keywords： sun synchronous satellite on orbit temperature predict
Situ Mengtian
Strategic Study of CAE 2001, Volume 3, Issue 7, Pages 64-69
Two difficult tedhnical problems in underground radio communications, i.e. weak signal reception and
Keywords： underground radio communications weak signal reception counter lightning interference
FM Radio Based Non-cooperative Bistatic Radar Experimental System
Wang Yan
Strategic Study of CAE 2007, Volume 9, Issue 11, Pages 39-42
An experimental FM radio based non-cooperative bistatic radar is briefly
Keywords： FM radio non-cooperative bistatic radar LOS signal equalization DBF
Marine Science and Technology Innovation for the Polar Silk Road
Li Dahai, Zhang Yingnan
Strategic Study of CAE 2019, Volume 21, Issue 6, Pages 64-70 doi: 10.15302/J-SSCAE-2019.06.012
The co-construction of the “Polar Silk Road” is an importantBased on the white paper titled China’s Arctic Policy and the relevant principles for the “PolarTo promote the scientific and technological innovation for the “Polar Silk Road”, China should
Keywords： Polar Silk Road marine science and technology ocean the Belt and Road
Task-space position/attitude tracking control of FAST fine tuning system
QI Lin, ZHANG Hui, DUAN Guanghong
Frontiers of Mechanical Engineering 2008, Volume 3, Issue 4, Pages 392-399 doi: 10.1007/s11465-008-0056-8
Keywords： telescope five-hundred end-effector controller simulation
Impacts of solar multiple on the performance of direct steam generation solar power tower plant with
Yan LUO, Xiaoze DU, Lijun YANG, Chao XU, Muhammad AMJAD
Frontiers in Energy 2017, Volume 11, Issue 4, Pages 461-471 doi: 10.1007/s11708-017-0503-5
Keywords： direct steam generation solar power tower solar multiple thermal energy storage capacity levelized cost
Precise orbit determination technology based on DORIS solution for HY-2A satellite
Jiang Xingwei, Wang Xiaohui,Peng Hailong,Zhong Min,Zhong Shiming
Strategic Study of CAE 2014, Volume 16, Issue 6, Pages 83-89
Keywords： precise orbit determination GPS DORIS SLR
Webb Space Telescope Hits Its Stride, Dazzling Astronomers
Mitch Leslie
Engineering 2023, Volume 22, Issue 3, Pages 3-6 doi: 10.1016/j.eng.2023.01.003
Title Author Date Type Operation
Kinematic calibration of precise 6-DOF stewart platform-type positioning systems for radio telescope
Juan Carlos JáUREGUI, Eusebio E. HERNáNDEZ, Marco CECCARELLI, Carlos LóPEZ-CAJúN, Alejandro GARCíA
Journal Article
Development Strategy for Polar Equipment in China
Yu Liwei, Wang Junrong, Wang Shuqing, Li Huajun
Journal Article
Polarizationmultiplexing based duplex radio-over-fiber link for millimeterwave signal transmission toa ring of multiple radio access units
Tayyab MEHMOOD, Hina QAYYUM, Salman GHAFOOR
Journal Article
Polar Animal Genetic Resources: Current Situation and Development Strategies
Chen Songlin, Xu Wenteng, Chen Zhangfan
Journal Article
Temperature Prediction for Sun Synchronous Satellite on Orbit
Wei Chuanfeng,Li Yunze,Yuan Lingshuang,Wang Jun,Ning Xianwen
Journal Article
The Technical Scheme and Key Equipment for Solving the Difficult Technical Problems of Underground Radio
Situ Mengtian
Journal Article
Marine Science and Technology Innovation for the Polar Silk Road
Li Dahai, Zhang Yingnan
Journal Article
Task-space position/attitude tracking control of FAST fine tuning system
QI Lin, ZHANG Hui, DUAN Guanghong
Journal Article
Impacts of solar multiple on the performance of direct steam generation solar power tower plant with
Yan LUO, Xiaoze DU, Lijun YANG, Chao XU, Muhammad AMJAD
Journal Article
Precise orbit determination technology based on DORIS solution for HY-2A satellite
Jiang Xingwei, Wang Xiaohui,Peng Hailong,Zhong Min,Zhong Shiming
Journal Article
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