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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
长春光学精密机械与物... [4]
自动化研究所 [1]
采集方式
OAI收割 [5]
内容类型
会议论文 [4]
期刊论文 [1]
发表日期
2014 [1]
2012 [1]
2010 [3]
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Deep auto-encoder based clustering
期刊论文
OAI收割
INTELLIGENT DATA ANALYSIS, 2014, 卷号: 18, 页码: S65-S76
作者:
Song, Chunfeng
;
Huang, Yongzhen
;
Liu, Feng
;
Wang, Zhenyu
;
Wang, Liang
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浏览/下载:52/0
  |  
提交时间:2015/08/12
Clustering
deep auto-encoder
non-linear transformation
complicated data
Parameters estimation of BLDC motor for energy storage system (EI CONFERENCE)
会议论文
OAI收割
10th World Congress on Intelligent Control and Automation, WCICA 2012, July 6, 2012 - July 8, 2012, Beijing, China
Wu J.
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  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
This paper presents a statistical method to estimate the parameters of the brushless dc (BLDC) motor of a flywheel system for energy storage. The principle of the estimation is based on least square estimation under a reasonable constraint. Method is suitable to avoid using complicated test apparatus. Torque constant
static friction coefficient
vicious friction coefficient and inertia moment can be estimated. Furthermore
copper loss
iron loss
mechanical loss and other loss can be computed from these estimation and measurement data. By the proposed method
it is demonstrated experimentally that accuracy estimation can be achieved. 2012 IEEE.
Aerospace reconnaissance distributed system design based on WES (EI CONFERENCE)
会议论文
OAI收割
2nd International Conference on e-Business and Information System Security, EBISS2010, May 22, 2010 - May 23, 2010, Wuhan, China
作者:
Wang H.
;
Wang H.
;
Wang H.
;
Wang H.
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  |  
浏览/下载:35/0
  |  
提交时间:2013/03/25
A distributed embedded system is designed based on WES(Windows Embedded Studio)
which is used to improve the stability and reliability of the aerospace optoelectronic reconnaissance platform
and enhance the visualization in the complicated natural environment. This system is combined with the component of distributed data communication
the component of CCD image acquisition and transfers
all of which are designed on the hardware of PM401 by WES. Then
plying the EWF technology
integrate the stable and reliable distributed system. At last
using NHPP mathematic model
analyze the stability and reliability of the system. The results show that the stability and the reliability of this distributed system works well
up to 94.61%. 2010 IEEE.
Research on software defect prediction based on data mining (EI CONFERENCE)
会议论文
OAI收割
2nd International Conference on Computer and Automation Engineering, ICCAE 2010, February 26, 2010 - February 28, 2010, Singapore, Singapore
作者:
Chen Y.
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  |  
浏览/下载:41/0
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提交时间:2013/03/25
As the development of computer technology
software system becomes more and more complicated. Because of human's ability limit
there must be a lot of defects generated in the software development life cycle. This paper reviewed the state of art in the field of software defect management and prediction
and presented data mining technology briefly. Finally
proposed an ideal software defect management and prediction system
researched and analyzed several software defect prediction methods based on data mining techniques and specific models (Bayesian Network and PRM). With this system
we can efficiently draw up some prevention and solution scheme to guide the development of new software. 2010 IEEE.
Dynamic data fixing for IR target radiation characteristics (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
Lihua C.
;
Juan C.
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  |  
浏览/下载:36/0
  |  
提交时间:2013/03/25
The main methods to measure the target IR features are the following two ways: test and then measurement
or theoretical and simulation calculation. The former is direct measurement so the results are more accurate but the test is costly and complicated
so that it is limited in the application. Theoretical and simulation calculation are widely used in the target IR radiation calibration. Here we give the basic configuration of the calibration platform for measuring the IR radiation of the large area low temperature blackbody source
and discuss the calibration flowchart and key technologies for atmospheric transmission correction. The dynamic data are analyzed in real time to determine the IR radiation features in the data fusion subsystem
and the experimental results show that the calibration method is feasible and practical. 2010 IEEE.