机构

• 上海光学精密机械研究... [3]
• 力学研究所 [2]
• 光电技术研究所 [2]
• 长春光学精密机械与物... [1]
• 上海应用物理研究所 [1]
• 深海科学与工程研究所 [1]
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采集方式

• OAI收割 [11]

内容类型

• 期刊论文 [9]
• 会议论文 [2]

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• 2025 [1]
• 2023 [1]
• 2020 [1]
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学科主题

• 光通信 [2]
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筛选

浏览/检索结果: 共11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 Parameter Design for Inter-Satellite Laser Link Acquisition Under Weak Light Conditions 期刊论文  OAI收割 REMOTE SENSING, 2025, 卷号: 17, 期号: 5, 页码: 18 作者:  Zhao, Mengyang;  Shen, Jia;  Wang, Juan;  Li, Pan;  Gao, Ruihong   |  收藏  |  浏览/下载：8/0  |  提交时间：2025/04/14 inter-satellite laser link acquisition  space-based gravitational wave detection  acquisition failure probability  simulation   On-ground demonstration of laser-link construction for space-based detection of gravitational waves 期刊论文  OAI收割 OPTICS AND LASERS IN ENGINEERING, 2023, 卷号: 160, 页码: 7 作者:  Gao RH(高瑞弘);  Wang, Yikun;  Cui, Zhao;  Liu HS(刘河山);  Liu, Anwei   |  收藏  |  浏览/下载：55/0  |  提交时间：2022/12/20 Gravitational wave detection  Interferometer  Laser acquisition  Differential wavefront sensing  Experimental demonstration system   A New Composite Spiral Scanning Approach for Beaconless Spatial Acquisition and Experimental Investigation of Robust Tracking Control for Laser Communication System with Disturbance 期刊论文  OAI收割 IEEE PHOTONICS JOURNAL, 2020, 卷号: 12, 期号: 6, 页码: 13 作者:  Zhang, Min;  Li, Bo;  Tong, Shoufeng   |  收藏  |  浏览/下载：32/0  |  提交时间：2021/03/23 Spirals  Laser beams  Target tracking  Uncertainty  Heuristic algorithms  Actuators  Laser modes  Optical communication  beaconless spatial acquisition  composite spiral scanning  dynamic tracking assembly  multiple-axis control   Shipborne Acquisition, Tracking, and Pointing Experimental Verifications towards Satellite-to-Sea Laser Communication 期刊论文  OAI收割 APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 18 作者:  He, Dong;  Wang, Qiang;  Liu, Xiang;  Song, Zhijun;  Zhou, Jianwei   |  收藏  |  浏览/下载：44/0  |  提交时间：2021/05/06 satellite-to-sea laser communication  acquisition  tracking and pointing  shipborne ATP  pointing error model   Online damage inspection of optics for ATP system 期刊论文  OAI收割 Proceedings of SPIE: 8th International Symposium on Advanced Optical Manufacturing and Testing Technology: Optical Test, Measurement Technology, and Equipment, 2016, 卷号: 9684, 页码: 968432 作者:  Chen, Jing;  Jiang, Yu;  Mao, Yao;  Gan, Xun;  Liu, Qiong   |  收藏  |  浏览/下载：28/0  |  提交时间：2018/06/14 Adenosinetriphosphate  Computer Vision  Image Acquisition  Image Segmentation  Laser Damage  Manufacture  Optical Systems  Optical Testing   Probability of acquisition of three-dimensional imaging laser radar 会议论文  OAI收割 international symposium on photoelectronic detection and imaging 2011: laser sensing and imaging; and biological and medical applications of photonics sensing and imaging, beijing, china, may 24, 2011 - may 26, 2015 DongLi-Jun; ZhuShao-Lan; SunChuan-Dong; GaoCun-Xiao; SongZhi-Yuan 收藏  |  浏览/下载：16/0  |  提交时间：2012/07/09 target acquiring  probability of acquisition  Three-dimensional imaging laser radar (3-D ladar)  ladar scanning   An X-ray spectroscopy system and its application to the laser-Compton scattering experiments 期刊论文  OAI收割 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2010, 卷号: 624, 期号: 1, 页码: 7 Luo, W.（罗文）; Xu, W.（徐望）; Pan, Q. Y.（潘强岩）; Fan, G. T.（范功涛); Fan, G. W.（樊广伟）; Li, Y. J.; Xu, B. J.(徐本基); Xu, Y.（徐毅）; Yan, Z.（阎喆）; Yang, L. F.（杨利峰） 收藏  |  浏览/下载：38/0  |  提交时间：2012/04/11 Si(Li) detector  Data acquisition (DAQ)  Laser Compton scattering (LCS)  Synchronous measurement   A high-speed acquisition and processing system of the laser speckle signal on the magnetic fluid (EI CONFERENCE) 会议论文  OAI收割 International Symposium on Photoelectronic Detection and Imaging 2009: Laser Sensing and Imaging, June 17, 2009 - June 19, 2009, Beijing, China 作者:  Sun Y.;  Sun Y.;  Wan Q.-H. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 In order to achieve the dynamical detection and real-time analysis of the movement status of the magnetic fluid  according to the difficulties of the detection of the magnetic fluid  established a high-speed acquisition and processing system of laser speckle signal on the magnetic fluid. First of all  the FPGA (EP2C8T144C8N) drived the linear array CCD(TCD1501D) to scan in the corresponding time sequence given by the computer  collected the laser speckle interferometric image in rapid change on the surface of the magnetic fluid  which followed the movement of the magnetic fluid  and the signal collected by CCD was converted into the digital data through the high-speed A/D convertor and stored into the internal buffer FIFO of the FPGA  whose width and depth were designed by the user as required. Then  the FPGA sent the digital signal of the laser speckle interferometric images into the computer through the USB2.0 highspeed differential bus  whose transmission rate can reach 480Mb/s in theory. Finally  the distribution of the laser speckle on the magnetic fluid was messy and random  which carried certain information about the surface of the magnetic fluid  based on the theories of the statistic correlation and the subdivision of images  analysing and processing the laser speckle interferometric images  indirectly got the movement status of the magnetic fluid under the electromagnetic field. The experimental results show that: the High Speed Acquisition and Processing System has the advantage of full-court  non-contact  non-invasive  high-precision and high reliability and so on. The detection resolution of high speed acquisition and processing system is superior to 1m and the sample rate is 3Msps  which basically meets the requirements of the magnetic fluid movement state detection. 2009 SPIE.   空间激光跟瞄中指向驱动电机运动特性研究 期刊论文  OAI收割 光学学报, 2008, 卷号: 28, 期号: 2, 页码: 233, 237 张雷洪; 杨艳; 胡善江; 臧华国; 陈卫标; 陆雨田 收藏  |  浏览/下载：2039/204  |  提交时间：2009/09/18 光通信  深空光通信  跟踪扫描  目标捕获  驱动电机  角加速度  Angular acceleration  Deep space optical communication  Driving motor  Laser scanning  Target acquisition   卫星激光通信Ⅰ链路和终端技术 期刊论文  OAI收割 中国激光, 2007, 卷号: 34, 期号: 1, 页码: 3, 20 刘立人 收藏  |  浏览/下载：865/171  |  提交时间：2009/09/18 星间激光通信  intersatellite laser communications  星地激光通信  satellite-to-ground laser communications  光学瞄准捕获跟踪  optical pointing  非相干光通信  acquisition and tracking (PAT)  零差相干光通信  incoherent optical transmission  coherent optical BPSK homodyne transmission