中国科学院机构知识库网格系统: 检索

Rocky Slope Stability Prediction Model and Its Engineering Application Based on the VIKOR and Binary Semantics 期刊论文 OAI收割
KSCE JOURNAL OF CIVIL ENGINEERING, 2023, 卷号: 27, 期号: 8, 页码: 3300
作者: Zhang, Lewen; Guo, Deyu; Wu, Jing

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收藏 | 浏览/下载：24/0 | 提交时间：2023/08/02

Slope stability prediction Comprehensive weight VIKOR and the binary semantic approach Visual windows and software systems Engineering application

Rockburst prediction model based on comprehensive weight and extension methods and its engineering application 期刊论文 OAI收割
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 页码: 13
作者: Zhang, Lewen; Zhang, Xiangyu; Wu, Jing; Zhao, Dukun; Fu, Hao

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收藏 | 浏览/下载：36/0 | 提交时间：2021/05/25

Rockburst prediction Comprehensive weight and extension methods User visualization window Software system Engineering application

Approach to cross-company spacecraft software defect prediction based on transfer learning 期刊论文 OAI收割
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2019, 卷号: 27, 期号: 2, 页码: 469-478
作者: Q.-H.Ha; D.-Y.Liu; Y.Chen; L.Liu

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收藏 | 浏览/下载：116/0 | 提交时间：2020/08/24

Software testing,Aerospace engineering,Application programs,Classification (of information),Defects,Efficiency,Forecasting,Learning systems

The design of the data communication and display system based on GeoCOM technology (EI CONFERENCE) 会议论文 OAI收割
2012 5th International Symposium on Computational Intelligence and Design, ISCID 2012, October 28, 2012 - October 29, 2012, Hangzhou, China
Geng T.-W.; Wang Z.-Q.; Li D.-N.; Shen C.-W.

收藏 | 浏览/下载：25/0 | 提交时间：2013/03/25

The system is developed for the real-time data processing. The data include the sensor data from TS02 total station and the data from the CCD processing system. It was introduced that the TS02 total station which produced by the Leica company. The GeoCOM application interface which provided by Leica company for the client to exploit it was introduced. The main controller of the system is C8051F021. The protocol of I2C bus is simulated by software. System works in the timing interrupt way. The angle error is calculated and transferred to remote receive device. All data is displayed on LCD. The hardware and software design method is present. The system has been applied to the angle monitor equipment. The system is stable and reliable in practical application. 2012 IEEE.

Research of software re-injection technology for aerospace camera controller in-orbit (EI CONFERENCE) 会议论文 OAI收割
2012 9th IEEE International Conference on Mechatronics and Automation, ICMA 2012, August 5, 2012 - August 8, 2012, Chengdu, China
Xu W.

收藏 | 浏览/下载：22/0 | 提交时间：2013/03/25

For the factors of increased of tasks enhancements of functions and improvement of integrity and complexity in aerospace camera application system has raised high and long-term in-orbit autonomy and reliability requirements on camera controller. Based on an actual project application background this paper has put forward a design method of new high reliability aerospace camera controller in-orbit software reinjection instruction sequence which use TSC695F as kernel CPU and process flow of bootstrap receive cache checkout and storage update data. Finally combined with specific test module for camera controller software re-injection the validity of the software re-injection method raised here has been verified. Still here gives out reference codes of update data package which generated by the ground. 2012 IEEE.

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

A performance study of virtual machines on multicore architectures 会议论文 OAI收割
20th Euromicro International Conference on Parallel, Distributed and Network-Based Processing, PDP 2012, Garching, Germany, February 15, 2012 - February 17,2012
Tao, Jie; Fü; rlinger, Karl; Wang, Lizhe; Marten, Holger

收藏 | 浏览/下载：18/0 | 提交时间：2014/12/07

Optimization Application programming interfaces (API) Software architecture

Double inverted pendulum control based on three-loop PID and improved BP neural network (EI CONFERENCE) 会议论文 OAI收割
2011 2nd International Conference on Digital Manufacturing and Automation, ICDMA 2011, August 5, 2011 - August 7, 2011, Zhangjiajie, Hunan, China
作者: Fan Y.

收藏 | 浏览/下载：41/0 | 提交时间：2013/03/25

To deal with the defects of BP neural networks used in balance control of inverted pendulum such as longer train time and converging in partial minimum this article reaLizes the control of double inverted pendulum with improved BP algorithm of artificial neural networks(ANN) builds up a training model of test simulation and the BP network is 6-10-1 structure. Tansig function is used in hidden layer and PureLin function is used in output layer LM is used in training algorithm. The training data is acquried by three-loop PID algorithm. The model is learned and trained with Matlab calculating software and the simuLink simulation experiment results prove that improved BP algorithm for inverted pendulum control has higher precision better astringency and lower calculation. This algorithm has wide appLication on nonLinear control and robust control field in particular. 2011 IEEE.

Surface shape optimization for the space membrane reflector (EI CONFERENCE) 会议论文 OAI收割
2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011, Harbin, China
作者: Zhang Y.; Zhang P.

收藏 | 浏览/下载：26/0 | 提交时间：2013/03/25

Space membrane reflector is very promised for optical quality application with the merits of ultra-lightweight and flexible. In order to improve the surface precision of membrane reflectors the formation and surface shape error of a membrane at uniform load are studied based on the henky-cambell equations of circular membrane. The ANSYS software is used to build an optimization model of membrane reflector surface shape in which the yield strength is the state variable the surface load on ten concentric annular regions of the mirror is the design variable and the minimum RMS between ideal surface and mirror surface is the target function. and the theoretical and experimental result show that RMS and PV of the optimized surfaces are reduced respectively than those before optimization. In a word this paper offers the theoretical and experimental basis of the polyimide membrane reflector. 2011 IEEE.

808nm high-power semiconductor laser therapeutic apparatus based on LPC2138 (EI CONFERENCE) 会议论文 OAI收割
2011 IEEE International conference on Intelligent Computation and Bio-Medical Instrumentation, ICBMI 2011, December 14, 2011 - December 17, 2011, Wuhan, Hubei, China
作者: Wang B.; Wang B.

收藏 | 浏览/下载：37/0 | 提交时间：2013/03/25

In this paper we designed an intelligent 808nm high-power semiconductor laser therapeutic apparatus with the LPC2138 ARM processor. The laser is driven by the digital constant current source module and the apparatus has good human-machine interaction performance on account of set the parameters intelligently. The function such as operation mode output power output pulse width and pulse cycle could be easily set through the TFT touch screen. The application software could transmission the log data to the computer by the USB interface in order to check and study the records later. 2011 IEEE.