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Bibliometric Analysis in the Field of Rural Revitalization: Current Status, Progress, and Prospects 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2023, 卷号: 20, 期号: 1
作者:  
Liu, Leng;  Cao, Congjie;  Song, Wei
  |  收藏  |  浏览/下载:14/0  |  提交时间:2023/02/03
Understory herb layer exerts strong controls on soil microbial communities in subtropical plantations 期刊论文  OAI收割
Scientific Reports, 2016, 卷号: 6
作者:  
Yin, Kai;  Zhang, Lei;  Chen, Dima;  Tian, Yichen;  Zhang, Feifei
收藏  |  浏览/下载:32/0  |  提交时间:2017/04/24
Research of software re-injection technology for aerospace camera controller in-orbit (EI CONFERENCE) 会议论文  OAI收割
2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012, August 5, 2012 - August 8, 2012, Chengdu, China
Xu W.
收藏  |  浏览/下载:20/0  |  提交时间:2013/03/25
For the factors of increased of tasks  enhancements of functions and improvement of integrity and complexity in aerospace camera  application system has raised high and long-term in-orbit autonomy and reliability requirements on camera controller. Based on an actual project application background  this paper has put forward a design method of new high reliability aerospace camera controller in-orbit software reinjection instruction sequence which use TSC695F as kernel CPU and process flow of bootstrap receive  cache  checkout and storage update data. Finally  combined with specific test module for camera controller software re-injection  the validity of the software re-injection method raised here has been verified. Still here gives out reference codes of update data package which generated by the ground. 2012 IEEE.  
Novel algorithm for computer-aided alignment of wide field of view complex optical system (EI CONFERENCE) 会议论文  OAI收割
Yang X.; Han C.
收藏  |  浏览/下载:31/0  |  提交时间:2013/03/25
Method for computer-aided alignment of complex optical system (EI CONFERENCE) 会议论文  OAI收割
2nd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, November 2, 2005 - November 5, 2005, Zian, China
作者:  
Yu J.
收藏  |  浏览/下载:27/0  |  提交时间:2013/03/25
For making complex optical system meet the design requirement  such as the space camera used in remote sensing and UVX lithophotography  especially for off-axis all-reflecting optical system  alignment technology is so necessary. In this paper  a method is presented. Based on the ideas of linearity instead of non-linearity and difference quotient instead of differential quotient  a mathematical model for computer-aided alignment is proposed. This model included the characteristics of the optical system  wavefront difference of its exit pupil and its misalignment of the misaligned optical system. Then comparing self-compiled software with alignment package of CODE V  as a result  this self-compiled software is much more valid than alignment package of CODE V. For a large aperture  long focal length and off-axis three-mirror optical system  computer-aided alignment is successful. Finally  the wavefront error of the middle field is 0.094 waves RMS and the wavefront error of +0.7 field is 0.106 waves RMS and the wavefront error of -0.7 field is 0.125 waves RMS at =632.8nm are obtained.