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A new method for safety classification of structures, systems and components by reflecting nuclear reactor operating history into importance measures 期刊论文  OAI收割
NUCLEAR ENGINEERING AND TECHNOLOGY, 2022, 卷号: 54
作者:  
Cheng, Jie;  Liu, Jie;  Chen, Shanqi;  Li, Yazhou;  Wang, Jin
  |  收藏  |  浏览/下载:49/0  |  提交时间:2022/05/05
Vertical-cavity surface-emitting lasers for data communication and sensing 期刊论文  OAI收割
Photonics Research, 2019, 卷号: 7, 期号: 2, 页码: 121-136
作者:  
A.J.Liu;  P.Wolf;  J.A.Lott;  D.Bimberg
  |  收藏  |  浏览/下载:34/0  |  提交时间:2020/08/24
Optimum design of laser encoding and decoding on laser beam-riding guidance (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Frontiers of Manufacturing and Design Science, ICFMD 2011, December 11, 2011 - December 13, 2011, Taichung, Taiwan
作者:  
Yang L.;  Yang L.
收藏  |  浏览/下载:37/0  |  提交时间:2013/03/25
Operating principle of laser beam-riding guidance was set forth. Based on the principle of spatial frequency-encoding  experimental results demonstrated that the receiver can receive correctly the encoded signal and can decode the signal  an optimum laser encoding mode was designed  measurement for the missdistance is feasible and all the performance parameters satisfy the demand. (2012) Trans Tech Publications  which can transfer continuous laser into pulse laser that represents different position information. Then the mathematic model of deviation from target is built  Switzerland.  a modified encoding pattern was presented  which is composed of two light paths crossed 90. Azimuth information of target is given in orthogonal coordinate system and deviation from target is linearity. As well as  characteristic distribution of spatial laser field is analyzed. Corresponding decoding mode was presented  by testing in 2 kilometers outdoor  
DESIGN OF THE FIRST CHINESE 1 MW SOLAR-POWER TOWER DEMONSTRATION PLANT 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF GREEN ENERGY, 2009, 卷号: 6, 期号: 5, 页码: 414-425
作者:  
Wei Han;  Jin Hongguang;  Su Jianfeng;  Lin Rumou;  Wang Zhifeng
收藏  |  浏览/下载:27/0  |  提交时间:2015/12/18
Driving techniques for high frame rate CCD camera (EI CONFERENCE) 会议论文  OAI收割
Electronic Imaging and Multimedia Technology V, November 12, 2007 - November 15, 2007, Beijing, China
Guo W.; Jin L.; Xiong J.
收藏  |  浏览/下载:36/0  |  提交时间:2013/03/25
This paper describes a high-frame rate CCD camera capable of operating at 100 frames/s. This camera utilizes Kodak KAI-0340  an interline transfer CCD with 640(vertical)480(horizontal) pixels. Two output ports are used to read out CCD data and pixel rates approaching 30 MHz. Because of its reduced effective opacity of vertical charge transfer registers  interline transfer CCD can cause undesired image artifacts  such as random white spots and smear generated in the registers. To increase frame rate  a kind of speed-up structure has been incorporated inside KAI-0340  then it is vulnerable to a vertical stripe effect. The phenomena which mentioned above may severely impair the image quality. To solve these problems  some electronic methods of eliminating these artifacts are adopted. Special clocking mode can dump the unwanted charge quickly  then the fast readout of the images  cleared of smear  follows immediately. Amplifier is used to sense and correct delay mismatch between the dual phase vertical clock pulses  the transition edges become close to coincident  so vertical stripes disappear. Results obtained with the CCD camera are shown.