中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共6条,第1-6条 帮助

条数/页: 排序方式:
Photon counting three-dimensional imaging with a position sensitive micro-channel plate detector 会议论文  OAI收割
Kunming, China, 2021-12-07
作者:  
Liu, Yifan;  Sheng, Lizhi;  Liu, Yongan;  Zhao, Baosheng
  |  收藏  |  浏览/下载:91/0  |  提交时间:2022/04/27
Position sensitive mico-channel plate based photon counting three-dimensional imaging for long range space objects: simulation and characteristics analysis 会议论文  OAI收割
Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  
Yin, Haomeng;  Zhao, Hui;  Liu, Yong'an;  Xia, Siyu;  Fan, Xuewu
  |  收藏  |  浏览/下载:25/0  |  提交时间:2021/06/04
Optical design of imaging and spectrograph for 4m telescope in China 会议论文  OAI收割
SPIE Ground-based and Airborne Instrumentation for Astronomy VII(VOL.10702), Austin, Texas, United States, 2018-6-10
作者:  
Hangxin Ji;  Yongtian Zhu;  Zhongwen Hu;  Yi Chen
  |  收藏  |  浏览/下载:48/0  |  提交时间:2019/02/11
Real-time observation of cascaded electronic relaxation processes in p-Fluorotoluene 期刊论文  OAI收割
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2017, 卷号: 183, 页码: 109-115
作者:  
Zhang, Bing;  Abulimiti, Bumaliya;  Wang, Yanmei;  Long, Jinyou;  Deng, Xulan
  |  收藏  |  浏览/下载:31/0  |  提交时间:2017/12/06
Design of visible, infrared dual-channel optical system for space target detection (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electronics and Optoelectronics, ICEOE 2011, July 29, 2011 - July 31, 2011, Dalian, China
Zhang X. Y.
收藏  |  浏览/下载:23/0  |  提交时间:2013/03/25
Application of multi-sensors parallel fusion system in photoelectric tracing (EI CONFERENCE) 会议论文  OAI收割
2008 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Applications, November 16, 2008 - November 19, 2008, Beijing, China
Cheng G.-Y.; Cai S.; Gao H.-B.; Zhang S.-M.; Qiao Y.-F.
收藏  |  浏览/下载:23/0  |  提交时间:2013/03/25
To solve the real-time and reliability problem of tracking servo-control system in optoelectronic theodolite  a multisensors parallel processing system was proposed. Misdistances of three different wavebands were imported into system  and then prediction was done in DSP1 to get the actual position information. Data fusion was accomplished in PPGA imported by multi channel buffer serial port. The compound position information was used to control the theodolite. The results were compared with external guide data in DSP2 to implement correction of above calculation  and then were imported to epistemic machine through PXI interface. The simulation experiment of each calculation unit showed that this system could solve the real-time problem of feature level data fusion. The simulation result showed that the system can satisfy the real-time requirement with 1.25ms in theodolite with three imaging systems  while sampling frequency of photoelectric encoder was 800 Hz. 2009 SPIE.