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Chinese Academy of Sciences Institutional Repositories Grid
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ChatGPT-Based Scenario Engineer: A New Framework on Scenario Generation for Trajectory Prediction 期刊论文  OAI收割
IEEE TRANSACTIONS ON INTELLIGENT VEHICLES, 2024, 卷号: 9, 期号: 3, 页码: 4422-4431
作者:  
Li, Xuan;  Liu, Enlu;  Shen, Tianyu;  Huang, Jun;  Wang, Fei-Yue
  |  收藏  |  浏览/下载:20/0  |  提交时间:2024/07/03
The Future of Management: DAO to Smart Organizations and Intelligent Operations 期刊论文  OAI收割
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2022, 页码: 11
作者:  
Li, Juanjuan;  Qin, Rui;  Wang, Fei-Yue
  |  收藏  |  浏览/下载:22/0  |  提交时间:2023/02/22
Theoretical study of the characteristics of a continuous wave iron-doped ZnSe laser 期刊论文  OAI收割
Laser Physics, 2018, 卷号: 28, 期号: 3, 页码: 6
作者:  
Pan, Q. K.;  Chen, F.;  Xie, J. J.;  Wang, C. R.;  He, Y.
  |  收藏  |  浏览/下载:21/0  |  提交时间:2019/09/17
Improving GRN re-construction by mining hidden regulatory signals 期刊论文  OAI收割
IET SYSTEMS BIOLOGY, 2017, 卷号: 11, 期号: 6, 页码: 174-181
作者:  
Shi, Ming;  Shen, Weiming;  Chong, Yanwen;  Wang, Hong-Qiang
  |  收藏  |  浏览/下载:50/0  |  提交时间:2018/08/17
Operating mechanism and set pair analysis model of a sustainable water resources system SCI/SSCI论文  OAI收割
2015
作者:  
Du C. Y.;  Yu, J. J.;  Zhong, H. P.;  Wang, D. D.
收藏  |  浏览/下载:42/0  |  提交时间:2015/12/09
Process Simulation of Using Coal Pyrolysis Gas to Control NO and N2O Emissions during Coal Decoupling Combustion in a Circulating Fluidized Bed Combustor Based on Aspen Plus 期刊论文  OAI收割
ENERGY & FUELS, 2012, 卷号: 26, 期号: 8, 页码: 5210-5225
作者:  
Yang, Xuemin;  Liu, Bing;  Lin, Weigang
收藏  |  浏览/下载:16/0  |  提交时间:2013/11/28
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:33/0  |  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  
我国火电环保产业基金设立及运营研究 学位论文  OAI收割
博士, 北京: 中国科学院研究生院, 2011
徐鸿
收藏  |  浏览/下载:24/0  |  提交时间:2011/08/29
Fabrication of high-efficiency ultraviolet blazed gratings by use of direct Ar2-CHF3 ion-beam etching through a rectangular photoresist mask (EI CONFERENCE) 会议论文  OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Sensor and Micromachined Optical Device Technologies, May 24, 2011 - May 26, 2011, Beijing, China
Tan X.
收藏  |  浏览/下载:25/0  |  提交时间:2013/03/25
In ultraviolet spectroscopy  groove irregularity and surface roughness of nanometer magnitude can cause a significant loss of diffraction efficiency. Therefore  there is a constant need to improve the diffraction efficiency. A blazed grating can concentrate most of the light intensity into a desired diffraction order  it is important to control the groove shape precisely  so it is the optimum choice among gratings of different kinds of profile. As the operating wavelength of most UV spectral applications is less than 200 nm  especially the blaze angle and the apical angle. We have presented a direct shaping method to fabricate EUV blazed gratings by using an ion-beam mixture of Ar+ and CHF2 +to etch K9 glass with a rectangular photoresist mask. With this method  the required blaze angle is small  we have succeeded in fabricating well-shaped UV blazed gratings with a 1200 line/mm groove density and 8.54 blaze angles and 1200 line/mm groove density and 11.68 blaze angles  and the metrical efficiency is about 81% and 78%. The good performance of the gratings was verified by diffraction efficiency measurements. When one uses the etching model  the conditions on the ion-beam grazing incident angle and the CHF3partial pressure should be noted. Besides  since the etched groove shape depends on the aspect ratio of the photoresist mask ridge  if we wish to fabricate larger gratings with this method  we must improve the uniformity of the photoresist mask before ion-beam etching. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).  
Evaluation of the operating range for ground-based infrared imaging tracking system (EI CONFERENCE) 会议论文  OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China
作者:  
Zhang Z.-D.
收藏  |  浏览/下载:48/0  |  提交时间:2013/03/25
Ground-based infrared imaging tracking system (GIITS) is of great importance for aerial target warning and guard. The operating range is one of the key performance specifications  on the other  which should be calculated  calculate the radiation power received on the detector in order to analysis whether the output signal meets the detection requirements or not  analyzed and studied during the whole GIITS design process. The operating range is mostly influenced by a few factors  without considering the effect of the background radiation. By improving of the traditional method  including atmospheric attenuation  a new operating range calculation model of the GIITS was established based on two requirements. One is that the image size of observed target should meet the requirement of the processor signal extraction. The number of the pixel occupied by target image should be more than 9. The other is that the signal noise ratio (SNR) of the GIITS should not be less than 5 to meet the requirements of the target detection probability and spatial frequency. The SNR calculation equation in form of energy is deduced and the radiation characteristic of the observed target and background are analyzed. When evaluate the operating range of the GIITS using the new method  the performance of GIITS and feature of target and background. This paper firstly makes analysis and summarization on the definite localizations of the traditional operating range equation of the GIITS. The localizations are mainly in two aspects. On one hand  we should successively calculate two operating range values according to two requirements mentioned above and choose the minimum value as the analytic result. In the end  the dispersion of the image and the effect of image dispersion are not considered in the traditional method  an evaluation of operating range for fighter aircraft is accomplished as an example. The influence factors in every aspect on operating range were explored by the calculated result. The new operating range calculation model provides the theoretical basis for the design and applications as well as the comprehensive evaluation of a GIITS. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).