中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Revisiting apatite SIMS oxygen isotope analysis and Qinghu-AP reference material 期刊论文  OAI收割
CHEMICAL GEOLOGY, 2021, 卷号: 582, 页码: 18
作者:  
Li, Yang;  Tang, Guo-Qiang;  Liu, Yu;  He, Sheng;  Chen, Bo(陈波)
  |  收藏  |  浏览/下载:83/0  |  提交时间:2021/12/13
Revisiting apatite SIMS oxygen isotope analysis and Qinghu-AP reference material 期刊论文  OAI收割
CHEMICAL GEOLOGY, 2021, 卷号: 582, 页码: 18
作者:  
Li, Yang;  Tang, Guo-Qiang;  Liu, Yu;  He, Sheng;  Chen, Bo
  |  收藏  |  浏览/下载:48/0  |  提交时间:2021/11/01
Electrode shifts estimation and adaptive correction for improving robustness of sEMG-based recognition 期刊论文  OAI收割
IEEE Journal of Biomedical and Health Informatics, 2021, 卷号: 25, 期号: 4, 页码: 1101-1110
作者:  
Li ZY(李自由);  Zhao XG(赵新刚);  Liu GJ(刘光军);  Zhang B(张弼);  Zhang DH(张道辉)
  |  收藏  |  浏览/下载:28/0  |  提交时间:2021/04/24
Application of matching between two kinds of non-coaxial remote sensing equipment in coastline area 期刊论文  OAI收割
JOURNAL OF INFRARED AND MILLIMETER WAVES, 2017, 卷号: 36, 期号: 4, 页码: 439-445
作者:  
Wang Jun-Feng;  Deng Hong-Ping;  Yi Wei-Ning;  Chen Zhen-Ting;  Du Li-Li
  |  收藏  |  浏览/下载:14/0  |  提交时间:2019/06/17
直角坐标机器人的运动规划及控制策略研究 学位论文  OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2011
作者:  
杨平
收藏  |  浏览/下载:83/0  |  提交时间:2015/09/02
Design and calibration of the solar irradiance monitor (EI CONFERENCE) 会议论文  OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications, May 24, 2011 - May 26, 2011, Beijing, China
作者:  
Yang D.-J.;  Gong C.-H.;  Wang Y.-P.;  Ye X.;  Fang W.
收藏  |  浏览/下载:26/0  |  提交时间:2013/03/25
The solar irradiance monitor (SIM)  with the design accuracy of 5  used to monitor the secular changes of the total solar irradiance on FY-3 satellite  takes the sun-scanning measurement method on-orbit. Compared to the sun-tracking measurement method  this method simplifies the structure and cuts the cost  but the measuring accuracy is affected by the sun-synchronous orbit  sunlight incidence angle and the installing angle of the SIM in the satellite. Through the ground calibration experiment  studies on the affection of different sunlight incidence angles to the measurement accuracy. First  by the satellite tool kit (STK) simulation software  simulates the orbital parameters of the sun-synchronous satellite  and calculates the Sun ascension and declination at any time. By the orbit coordinate transformation matrix gets the components of the Sun vectors to the axes of the satellite  and base on the components designs the field of view and the installing angles of the SIM. Then  designs and completes the calibration experiment to calibrate the affection of the incidence angles. Selecting 11 different angles between the sunlight and the satellite X-axis  measures the total solar irradiance by the SIM at each angle  and compares to the irradiances of the SIAR reference radiometers  and gets the coefficient curves of the three channels of the SIM. Finally  by the quadratic fitting  gets the correction equations on the incidence angles: R 1=5.7110-52 -2.45310 -3+1.0302  R2=2.8410-5-1. 96510-3+1.0314 and R3 =1.7210 -52-4.18410-4+0.9946. The equations will aimprove the on-orbit measurement accuracy of the solar irradiance  and are very important to the on-orbit data processing after the satellite launched. 2011 SPIE.  
Correcting method of eddy covariance fluxes over non-flat surfaces and its application in ChinaFLUX 期刊论文  OAI收割
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2005, 卷号: 48, 期号: Suppl. 1, 页码: 42-50
作者:  
Zhu, ZL;  Sun, XM(孙晓敏);  Yuan, GF
收藏  |  浏览/下载:248/66  |  提交时间:2011/06/10
Correcting method of eddy covariance fluxes over non-flat surfaces and its application in ChinaFLUX SCI/SSCI论文  OAI收割
2005
Zhu Z. L.; Sun X. M.; Zhou Y. L.; Xu J. P.; Yuan G. F.; Zhang R. H.
收藏  |  浏览/下载:26/0  |  提交时间:2012/06/08