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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共11条,第1-10条 帮助

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A New Perspective for Charactering the Spatio-temporal Patterns of the Error in GPM IMERG Over Mainland China 期刊论文  OAI收割
EARTH AND SPACE SCIENCE, 2021, 卷号: 8, 期号: 1, 页码: 16
作者:  
Zhu, Siyu;  Shen, Yan;  Ma, Ziqiang
  |  收藏  |  浏览/下载:22/0  |  提交时间:2021/03/15
Genomic and Experimental Investigations of Auriscalpium and Strobilurus Fungi Reveal New Insights into Pinecone Decomposition 期刊论文  OAI收割
JOURNAL OF FUNGI, 2021, 卷号: 7, 期号: 8, 页码: 679
作者:  
Wang,Panmeng;  Xu,Jianping;  Wu,Gang;  Liu,Tiezhi;  Yang,Zhu L.
  |  收藏  |  浏览/下载:28/0  |  提交时间:2022/04/02
A New Perspective for Charactering the Spatio-temporal Patterns of the Error in GPM IMERG Over Mainland China 期刊论文  OAI收割
EARTH AND SPACE SCIENCE, 2021, 卷号: 8, 期号: 1, 页码: 16
作者:  
Zhu, Siyu;  Shen, Yan;  Ma, Ziqiang
  |  收藏  |  浏览/下载:17/0  |  提交时间:2021/03/15
Antenna Array Initial Condition Calibration Method for Integrated Optical Phased Array 期刊论文  OAI收割
Guangzi Xuebao/Acta Photonica Sinica, 2020, 卷号: 49, 期号: 7
作者:  
Zhang, Qi-Hao;  Zhang, Ling-Xuan;  Li, Zhong-Yu;  Wu, Wei;  Wang, Guo-Xi
  |  收藏  |  浏览/下载:37/0  |  提交时间:2020/09/03
An Algorithm for Retrieving Soil Moisture Using L-Band H-Polarized Multiangular Brightness Temperature Data 期刊论文  OAI收割
IEEE Geoscience and Remote Sensing Letters, 2016, 卷号: 13, 期号: 9, 页码: 1295-1299
作者:  
Cui, Qian;  Dong, Xiaolong;  Shi, Jiancheng;  Zhao, Tianjie;  Xiong, Chuan
收藏  |  浏览/下载:52/0  |  提交时间:2017/04/24
Reliability-Based ECC System for Adaptive Protection of NAND Flash Memories 会议论文  OAI收割
Gwalior, 印度, 2015-04-04 - 2015-04-06
作者:  
Yuan L(袁柳)
  |  收藏  |  浏览/下载:24/0  |  提交时间:2016/06/16
Effects of sampling method on foliar delta C-13 of Leymus chinensis at different scales SCI/SSCI论文  OAI收割
2015
作者:  
Liu Y. J.;  Li, Y.;  Zhang, L. R.;  Xu, X. L.;  Niu, H. S.
收藏  |  浏览/下载:163/0  |  提交时间:2015/12/09
Design and fabrication of CGH for aspheric surface testing and its experimental comparison with null lens (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
作者:  
Zhao J.;  Zhang X.;  Zhang X.;  Zhang X.;  Li F.
收藏  |  浏览/下载:34/0  |  提交时间:2013/03/25
Computer-generated hologram (CGH) is an effective way to compensate wavefront in null test of aspheric surfaces and freeform surfaces. Our strategies of CGH design and fabrication for optical testing are presented  and an experiment demonstrating the compensation results of CGH and null lens is also reported. In order to design complex CGH  software was developed  with which we can design a CGH including three sections: main section for compensating wavefront in null test  alignment section for adjusting the relative position between CGH and interferometer  and fiducial section for projecting fiducial marks around the optics under test. The design result is represented in GDS II format file which could drive a laser-direct-writer- machine to fabricate a photomask. Then  a 1:1 replication process is applied to duplicate the patterns from photomask to a parallel optical substrate whose surface is error better than /60 rms. Finally  an off-axis aspheric surface was tested with CGH and null lens respectively. The test result with CGH (0.019rms) is almost the same as the result with null lens (0.020 rms). This experiment also demonstrated that fiducial marks projected by CGH can be used to guide the alignment of the optics and measurement of its off-axis distance. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Natural behavioral patterns of speech recognition error recovery 会议论文  OAI收割
2010 6th International Conference on Natural Computation, ICNC'10, Yantai, Shandong, China, August 10, 2010 - August 12, 2010
Xue, Licheng; Sun, Xianghong
收藏  |  浏览/下载:26/0  |  提交时间:2014/06/12
a fault-tolerant scheme for complex transaction patterns in j2ee 会议论文  OAI收割
10th IEEE International Enterprise Distributed Object Computing Conference, Hong Kong, PEOPLES R CHINA, OCT 16-20,
Zuo Lin; Liu Shaohua; Wei Jun
  |  收藏  |  浏览/下载:23/0  |  提交时间:2011/07/28