中国科学院机构知识库网格系统: 检索

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	Knowledge-Based Machine learning for Real-Time rock strength testing while Drilling: Bridging Simulation and Reality 期刊论文 OAI收割 MEASUREMENT, 2025, 卷号: 246, 页码: 17 作者: Bai, Jun; Wang, Sheng; Liu, Liu; Xu, Zhengxuan; Li, Shaojun \| 收藏 \| 浏览/下载：10/0 \| 提交时间：2025/06/27 Intelligent Real-time In-situ Rock Strength Testing Physics-Informed Machine Learning Explainable AI Methods Multi-Scenario Adaptability
	Train in Dense and Test in Sparse: A Method for Sparse Object Detection in Aerial Images 期刊论文 OAI收割 IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2022, 卷号: 19, 页码: 5 作者: Ding, Kun; He, Guojin; Gu, Huxiang; Zhong, Zisha; Xiang, Shiming \| 收藏 \| 浏览/下载：33/0 \| 提交时间：2022/02/16 Convolution Head Training Testing Object detection Feature extraction Real-time systems Aerial images object detection sparse convolution spatial sparsity
	The effectiveness of real-time embedded software testing (EI CONFERENCE) 会议论文 OAI收割 2011 9th International Conference on Reliability, Maintainability and Safety: Safety First, Reliability Primary, ICRMS'2011, June 12, 2011 - June 15, 2011, Guiyang, China Zhang B.; Shen X. 收藏 \| 浏览/下载：35/0 \| 提交时间：2013/03/25 Real-time embedded software is widely applied in the fields with high reliability and security like aviation and space flight etc. In those systems software quality is of vital importance and software testing as a means of guaranteeing the quality of software is gaining increasingly more attention. The effectiveness of software testing enables people to gain confidence in software correctness. The real-time and embedding features of embedded software lead to the particularity in real-time embedded software testing. On the basis of particularity analysis of embedded software testing the author of this thesis further conducted research on the effective Software Testing and proved that it is valid to adopt testing techniques and strategies through experiments. 2011 IEEE.
	fast verification of memory consistency for chip multi-processor 会议论文 OAI收割 2011 7th International Conference on Computational Intelligence and Security, CIS 2011, Sanya, Hainan, China, December 3, 2011 - December 4, 2011 Zheng Lv; Chen Hao; Chen Feng; Yi Lv \| 收藏 \| 浏览/下载：25/0 \| 提交时间：2013/10/08 Algorithms Artificial intelligence Computational complexity Program processors Real time systems Software testing
	Small aircraft CAN bus signal acquisition equipment (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 Chen C.-Q. 收藏 \| 浏览/下载：33/0 \| 提交时间：2013/03/25 Small aircraft often used RS485 bus. But with the complexity of the small aircraft's subsystems increase and the progress of field bus technology CAN bus systems in small aircraft use more and more widely. How to record real-time flight experiment data on the small aircraft's CAN bus and provide test data for reproducing the process of a small aircraft flying is very important. This paper presents a design method of signal acquisition device it can be used for small aircraft flying field experiment. 2010 IEEE. as the main chip with DSP2812 SJA1000 as CAN controller CTM1050 as the CAN transceiver CF card as storage media. Gives the diagram of its hardware and software design process. Combined with the background of a small aircraft testing the instrument for data acquisition when the ground experiments and flight progress. Experimental data show that the design of high reliability and CAN signals can effectively complete the record
	A new method of measuring lead screw with dual-frequency laser interference (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 作者: Qi X.-D. 收藏 \| 浏览/下载：40/0 \| 提交时间：2013/03/25 A new optical structure of measuring lead screw with dual-frequency laser interferometer is proposed and a formula used quickly correcting Abbe error is deduced in this paper. In the process of testing lead screw Abbe error in the measured data can be real time compensated so that the measurement system which doesn't meet Abbe principle can achieve high measurement accuracy. In addition this method can also eliminate measurement error induced by axial movement of the measured lead screw. The experimental result shows that of the maximum residual error is only 0.48m within 300mm stroke after the maximum Abbe error 1.39m is corrected. This method effectively improves the measurement accuracy of lead screw. 2010 IEEE.
	Real-time micro-vibration measurement in sinusoidal phase-modulating interferometry 期刊论文 OAI收割 optik, 2009, 卷号: 120, 期号: 3, 页码: 101, 105 He Guotian; 王向朝收藏 \| 浏览/下载：1233/196 \| 提交时间：2009/09/18 Real-time measurement Optic testing Interferometer Laser diode Vibration
	AE signal processing and DSP implementation based on wavelet packet analysis (EI CONFERENCE) 会议论文 OAI收割 ICMIT 2005: Information Systems and Signal Processing, September 20, 2005 - September 23, 2005, Changchun, China 作者: Zhao J.; Wang K. 收藏 \| 浏览/下载：16/0 \| 提交时间：2013/03/25 To improve the accuracy of AE (Acoustic Emission) testing the wavelet packet analysis was introduced to process the AE signals. Extraction of the fault characteristic information would be influenced greatly if the faulted AE signal was not effectively denoised. Based on discussing the fast searching algorithm of BWPB (Best Wavelet Packet Basis) adopting Shannon entropy a new method based on BWPB was presented to denoise the AE signal from the faulted composite plate. Analyzing was performed on the denoised signal and the fault characteristic information was exacted. To improve the real-time performance of the wavelet packet analysis algorithm it was performed on the DSP (Digital Signal Processing) chip TMS320VC5409. The experimental results show that the algorithm can not only reduce the noise by 10dB but also effectively extract the faulted characteristics information from the AE signal.
	Real-time non-destructive testing of dynamic holograms in doubly-doped LiNbO3 crystals using phase-conjugate technique 会议论文 OAI收割 seventh international symposium on optical storage, 湛江, 2005-04-01－2005-04-06 作者: Baoli Yao; Ren LY(任立勇); Ming Lei 收藏 \| 浏览/下载：58/0 \| 提交时间：2010/01/15 Photorefractive dynamic holograms doubly-doped LiNbO3 phase conjugate wave non-destructive testing real-time testing