机构

• 长春光学精密机械与物... [8]
• 金属研究所 [5]
• 地理科学与资源研究所 [2]
• 遥感与数字地球研究所 [2]
• 力学研究所 [1]
• 自动化研究所 [1]
• 更多

采集方式

• OAI收割 [21]

内容类型

• 期刊论文 [11]
• 会议论文 [10]

发表日期

• 2024 [1]
• 2022 [1]
• 2020 [3]
• 2019 [1]
• 2012 [1]
• 2011 [3]
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学科主题

筛选

浏览/检索结果: 共21条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 MPIGAN: An end-to-end deep based generative framework for high-resolution magnetic particle imaging reconstruction 期刊论文  OAI收割 MEDICAL PHYSICS, 2024, 页码: 18 作者:  Zhao, Jing;  Shen, Yusong;  Liu, Xinyi;  Hou, Xiaoyuan;  Ding, Xuetong   |  收藏  |  浏览/下载：24/0  |  提交时间：2024/07/03 direct reconstruction  generative adversarial network  high-resolution  magnetic particle imaging  simulation   Simulation of wind field detection by laserheterodyne spectrometer br 期刊论文  OAI收割 ACTA PHYSICA SINICA, 2022, 卷号: 71 作者:  Li Jun;  Xue Zheng-Yue;  Liu Xiao-Hai;  Wang Jing-Jing;  Wang Gui-Shi   |  收藏  |  浏览/下载：30/0  |  提交时间：2022/12/23 laser heterodyne  high-resolution spectroscopy  simulation experiment  wind speed measurement   Numerical study on the shock/combustion interaction of oblique detonation waves 期刊论文  OAI收割 AEROSPACE SCIENCE AND TECHNOLOGY, 2020, 卷号: 104, 页码: 13 作者:  Yang L;  Yue LJ(岳连捷);  Zhang QF(张启帆);  Zhang XY(张新宇)   |  收藏  |  浏览/下载：78/0  |  提交时间：2020/11/30 Oblique detonation wave  Shock/combustion interaction  Shock polar analysis  High-resolution simulation   Influence of adjacency effect on high-spatial-resolution thermal infrared imagery: Implication for radiative transfer simulation and land surface temperature retrieval 期刊论文  OAI收割 REMOTE SENSING OF ENVIRONMENT, 2020, 卷号: 245, 页码: 16 作者:  Duan, Si-Bo;  Li, Zhao-Liang;  Gao, Caixia;  Zhao, Wei;  Wu, Hua   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/03/23 Adjacency effect  Radiative transfer simulation  High-spatial-resolution  Thermal infrared  Land surface temperature   Influence of adjacency effect on high-spatial-resolution thermal infrared imagery: Implication for radiative transfer simulation and land surface temperature retrieval 期刊论文  OAI收割 REMOTE SENSING OF ENVIRONMENT, 2020, 卷号: 245, 页码: 16 作者:  Duan, Si-Bo;  Li, Zhao-Liang;  Gao, Caixia;  Zhao, Wei;  Wu, Hua   |  收藏  |  浏览/下载：27/0  |  提交时间：2021/03/23 Adjacency effect  Radiative transfer simulation  High-spatial-resolution  Thermal infrared  Land surface temperature   Beam optics of upgraded high energy heavy ion microbeam in Lanzhou 期刊论文  OAI收割 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2019, 卷号: 461, 页码: 10-15 作者:  Ponomarov, Artem;  Du, Guanghua;  Guo, Jinlong;  Liu, Wenjing;  Wu, Ruqun   |  收藏  |  浏览/下载：35/0  |  提交时间：2022/01/19 High energy heavy ion microbeam  Spatial resolution  Beam optics simulation  Cyclotron  Carbon therapy  Single event upset   LED display image correction based on computer simulation (EI CONFERENCE) 会议论文  OAI收割 2012 International Applied Mechanics, Mechatronics Automation Symposium, IAMMAS 2012, September 7, 2012 - September 9, 2012, Shenyang, Liaoning, China Zheng X.-F.; Chang F. 收藏  |  浏览/下载：25/0  |  提交时间：2013/03/25 For the purposes of correcting the LED display image  a method based on computer simulation is proposed. First  the development of the LED display panel is introduced. Second  analyze the causes of the problem which image in LED display panel has serious high nonuniformity  and introduce the existed correction techniques which are used to reduce the nonuniformity of LED display image. Simultaneously  point out the ground for shortcomings of these techniques. Third  describe the principle of correction method based on computer simulation detail from two steps  which are the luminous collection and luminous copulation. Forth  describe the realization steps of this method in accordance with the third step. Finally  this method is supplied in a LED display panel  whose resolution is 640480. Experimental results show that this method is able to reduce the non-uniformity of images from 11.06% to 0.98%. (2012) Trans Tech Publications  Switzerland.   Simulation and experiment of the static FTIR based on micro multi-step mirrors (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 作者:  Liang Z.-Z.;  Zhang J.;  Zhang J.;  Zhang J.;  Zhu W.-B. 收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25 In recent years  Fourier transform spectrometer (FTS) with small size and low mass is required in many applications with growing need for real-time and small platform spectral detection. In this paper  a micro Fourier transform infrared spectrometer (FTIR) based on spatial modulation mode was designed. This spectrometer has the advantages of high stability and simplified configuration. It also promises optical path differences (OPD) with high precision  as MOEMS technology is used in manufacturing the key components. The simulation and the experiments with regard to this FTIR configuration have been done. Firstly  the diffraction effect of the micro multi-step mirrors (MMSMs) is studied. We discuss the influence to the reversed spectrum by different mirror widths and different diffraction distances. Secondly  we simulate and analyze the influence of the source solid angle to the spectral resolution. Thirdly  we set up the theoretical model of the collimation error which is mainly from the defocus of the optical system and analyze the result caused by the collimation error. Fourthly  a new discrete Fourier transform arithmetic using least-squares cosines progression (LSCP) is proposed which can reconstruct the spectrum with nonuniform sampled signals. Finally  the MMSMs are fabricated used the MOEMS technology and the structural parameters are tested. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).   The study of encoding principle and encoding disc design of a new-style vernier absolute encoder (EI CONFERENCE) 会议论文  OAI收割 2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China 作者:  Li L. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 To satisfy the requirement of encoder miniaturization  high dependability  and high measuring accuracy  a new-style vernier absolute type encoder which offered significant advantages over less reticling circles and high precision was presented in the paper  which carried out the design of vernier encoding disc  the analysis of new-style vernier encoding principle  and exact encoding track calibration by studying the photoelectric encoder. The Matlab simulation results prove that the encoding and coding methods are feasible. The test showed that the cubage of encoder was quite small and the diameter of the encoder can be controlled within 100mm  its resolution can reach 24 bits i.e. 0.0772. The feasibility of encoding and coding method was further proved. 2011 IEEE.   High resolution SAR image simulation for buildings based on ray tracing algorithm 会议论文  OAI收割 Mippr 2011: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications Wang, Guojun; Zhang, Fengli; Zi, Wan; Shao, Yun 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/07 High resolution SAR  building  simulation  ray tracing  interpretation  URBAN AREAS