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• 长春光学精密机械与物... [7]
• 国家授时中心 [2]
• 地理科学与资源研究所 [1]
• 化学研究所 [1]
• 数学与系统科学研究院 [1]
• 青海盐湖研究所 [1]
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• OAI收割 [16]

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• 会议论文 [8]
• 期刊论文 [8]

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• 2022 [1]
• 2020 [4]
• 2016 [1]
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浏览/检索结果: 共16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 基于多角度偏振成像仪数据的测试光源变化提取方法研究 期刊论文  OAI收割 光子学报, 2022, 卷号: 51 作者:  叶晨;  骆冬根;  李怡心;  姚萍萍;  王羿   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/11/10 Directional polarimetric camera  Optical-electrical properties testing  Wavelet decomposition  Stability  Trap detector  Signal-to-noise ratio  多角度偏振成像仪  光电性能测试  小波分解  稳定性  陷阱探测器  信噪比   Detection and analysis of Galileo signal in space anomalies from 2017 to 2018 期刊论文  OAI收割 IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 11, 页码: 1690-1696 作者:  Fan, Lihong;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Zhang, Pengfei   |  收藏  |  浏览/下载：35/0  |  提交时间：2021/11/29 distance measurement  error analysis  satellite navigation  aircraft landing guidance  radio receivers  Galileo signal  space anomalies  broadcast ephemeris  user navigation  SIS anomaly  advanced receiver autonomous integrity monitoring  precise ephemeris  SIS error  healthy Galileo satellites  corresponding detection thresholds  satellite SIS anomalies  satellite clock error  SIS stability  time 7  0 hour  time 2  5 hour  time 50  0 hour  time 4  5 hour   Microwave Pulse-Coherent Technique-Based Clock With a Novel Magnetron-Type Cavity 期刊论文  OAI收割 IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2020, 卷号: 67, 期号: 4, 页码: 873-878 作者:  Hao, Qiang;  Xue, Wenxiang;  Li, Wenbing;  Xu, Feng;  Wang, Xin   |  收藏  |  浏览/下载：21/0  |  提交时间：2020/11/09 Atomic clock  frequency stability  magnetron-type cavity  optical pumping  signal contrast   Analysis of compressed distributed adaptive filters 期刊论文  OAI收割 AUTOMATICA, 2020, 卷号: 112, 页码: 10 作者:  Xie, Siyu   |  收藏  |  浏览/下载：27/0  |  提交时间：2020/05/24 Sparse signal  Compressive sensing  Distributed adaptive filters  Consensus strategies  Compressed information condition  Stochastic stability   C-Vine Pair Copula Based Wind Power Correlation Modelling in Probabilistic Small Signal Stability Analysis 期刊论文  OAI收割 IEEE/CAA Journal of Automatica Sinica, 2020, 卷号: 7, 期号: 4, 页码: 1154-1160 作者:  Jin Xu;  Wei Wu;  Keyou Wang;  Guojie Li   |  收藏  |  浏览/下载：21/0  |  提交时间：2021/03/11 Monte Carlo simulation  pair copula  small signal stability  wind power correlation   Phospholipid Encapsulated AuNR@Ag/Au Nanosphere SERS Tags with Environmental Stimulus Responsive Signal Property 期刊论文  OAI收割 ACS APPLIED MATERIALS & INTERFACES, 2016, 卷号: 8, 期号: 16, 页码: 10201-10211 作者:  Su, XM;  Wang, YQ;  Wang, WH;  Sun, KX;  Chen, LX 收藏  |  浏览/下载：40/0  |  提交时间：2016/10/08 surface-enhanced Raman scattering (SERS)  gold nanoparticle  lipid bilayer  signal stability  cell imaging   EXAMINING QUARTZ OSL AGE UNDERESTIMATION FOR LOESS SAMPLES FROM LUOCHUAN IN THE CHINESE LOESS PLATEAU 期刊论文  OAI收割 GEOCHRONOMETRIA, 2014, 卷号: 41, 期号: 1, 页码: 57-64 作者:  Lai, Zhongping;  Fan, Anchuan   |  收藏  |  浏览/下载：18/0  |  提交时间：2018/06/20 Quartz Osl  Age Underestimation  Chinese Loess  Signal Stability   Design and application of natural audio electric field frequency selecting instrument 会议论文  OAI收割 3rd International Conference on Precision Instrumentation and Measurement 2011, CPIM2011, Xiangtan, China, July 18, 2011 - July 21, 2011 Liao, Xiuying(廖秀英); Cheng, Hui; Bai, Yicheng 收藏  |  浏览/下载：33/0  |  提交时间：2012/05/18 Groundwater resources  Instruments  Measurements  Mineral resources  Software design  System stability  Design and application  Electric field frequency  Electrical structures  Field works  Geological bodies  Geological information  Hardware design  Magnetotelluric soundings  Observe system  Weak signal detection   Design of control system of DC motor based on fusion FPGA (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Mechatronics and Materials Processing, ICMMP 2011, November 18, 2011 - November 20, 2011, Guangzhou, China Zhu D. D.; Li H. W. 收藏  |  浏览/下载：34/0  |  提交时间：2013/03/25 Along with the development of microelectronic process  it is possible to integrate a big system in one chip. A new way to implement system on a chip is provided by the advent of FPGA. Based on Verilog HDL and the Actel Fusion AFS600 FPGA chip  the speed closed-loop control system of DC motor was designed by using options of combining the top-down thinking and the bottom-up method. PID control algorithm  encoder signal processing and PWM waveform generation etc were realized by the system. The results show that the system structure is simplified and the stability and reliability are improved. A solution of system on a chip is realized to some extent. It has extensive application value in engineering practice. 2011 Trans Tech Publications.   The research on servo control technology of O-E theodolite based on angular acceleration sensor (EI CONFERENCE) 会议论文  OAI收割 2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China Wei L.; Jin G.; Juan C. 收藏  |  浏览/下载：22/0  |  提交时间：2013/03/25 A new servo control methods for O-E theodolite is presented in this paper. The methods integrates optimally feed forward and feedback control  and adopts acceleration delay compensation based on velocity delay compensation  then achieves servo control of O-E theodolite effectively. Furthermore  Angular acceleration sensor is applied as information resources  and adaptive filter is formed to provide with feed forward control signal in the methods. For double closed loop servo control system of O-E theodolite  the location correction loop and velocity correction loop are analyzed and designed. Simulation and experimental results show that comparing with traditional methods  this servo control methods can improve significantly tracking precision and stability of O-E theodolite. 2010 IEEE.