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CAS IR Grid
机构
高能物理研究所 [3]
长春光学精密机械与物... [2]
自动化研究所 [2]
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OAI收割 [7]
内容类型
期刊论文 [5]
会议论文 [2]
发表日期
2016 [2]
2011 [1]
2010 [3]
2006 [1]
学科主题
Physics [2]
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Online reinforcement learning control by Bayesian inference
期刊论文
OAI收割
IET CONTROL THEORY AND APPLICATIONS, 2016, 卷号: 10, 期号: 12, 页码: 1331-1338
作者:
Xia, Zhongpu
;
Zhao, Dongbin
;
Dongbin Zhao
  |  
收藏
  |  
浏览/下载:69/0
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提交时间:2016/06/15
Learning Systems
Bayes Methods
Gaussian Processes
Optimal Control
Online Reinforcement Learning Control
Bayesian Inference
Self-learning Control
Probability
Action Value Function
Gaussian Process
Bayesian-state-action-reward-state-action Algorithm
Parametric Probability Distribution Functions for Axon Diameters of Corpus Callosum
期刊论文
OAI收割
FRONTIERS IN NEUROANATOMY, 2016, 卷号: 10
作者:
Sepehrband, Farshid
;
Alexander, Daniel C.
;
Clark, Kristi A.
;
Kurniawan, Nyoman D.
;
Yang, Zhengyi
  |  
收藏
  |  
浏览/下载:24/0
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提交时间:2016/10/20
Axon Diameter Distribution
Probability Distribution Function
Corpus Callosum
Electron Microscopy
Generalized Extreme Value Distribution
Gamma Distribution
Evaluation of the operating range for ground-based infrared imaging tracking system (EI CONFERENCE)
会议论文
OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China
作者:
Zhang Z.-D.
收藏
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浏览/下载:50/0
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提交时间:2013/03/25
Ground-based infrared imaging tracking system (GIITS) is of great importance for aerial target warning and guard. The operating range is one of the key performance specifications
on the other
which should be calculated
calculate the radiation power received on the detector in order to analysis whether the output signal meets the detection requirements or not
analyzed and studied during the whole GIITS design process. The operating range is mostly influenced by a few factors
without considering the effect of the background radiation. By improving of the traditional method
including atmospheric attenuation
a new operating range calculation model of the GIITS was established based on two requirements. One is that the image size of observed target should meet the requirement of the processor signal extraction. The number of the pixel occupied by target image should be more than 9. The other is that the signal noise ratio (SNR) of the GIITS should not be less than 5 to meet the requirements of the target detection probability and spatial frequency. The SNR calculation equation in form of energy is deduced and the radiation characteristic of the observed target and background are analyzed. When evaluate the operating range of the GIITS using the new method
the performance of GIITS and feature of target and background. This paper firstly makes analysis and summarization on the definite localizations of the traditional operating range equation of the GIITS. The localizations are mainly in two aspects. On one hand
we should successively calculate two operating range values according to two requirements mentioned above and choose the minimum value as the analytic result. In the end
the dispersion of the image and the effect of image dispersion are not considered in the traditional method
an evaluation of operating range for fighter aircraft is accomplished as an example. The influence factors in every aspect on operating range were explored by the calculated result. The new operating range calculation model provides the theoretical basis for the design and applications as well as the comprehensive evaluation of a GIITS. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).
An electro-optical tracking method in target separation based on fuzzy clustering association rules (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
Guo T.-J.
;
Gao H.-B.
;
Zhang S.-M.
;
Wu Y.-J.
收藏
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浏览/下载:37/0
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提交时间:2013/03/25
An effective tracking method is proposed to solve the problem that the electro-optical tracking system in Missile Range easily loses the real target during the target separation. Before target separation
the error correcting value of the theoretical trajectory is obtained by the theoretical trajectory correcting algorithm. In the phase of target separation
the theoretical trajectory of the target is corrected by the error correcting value firstly
and then the fuzzy clustering association algorithm is applied to calculate the similarity between the measuring data of the target from sensors and the corrected theoretical trajectory. The similarity helps to identify whether the measured data is from the real target or not. Experimental results show that the authenticity of the target can be determined effectively. The identified results can be used as the decision-making basis of the servo sub-system and TV trackers
which can improve the continuous tracking probability of the electro-optical tracking system in the target separation. 2010 IEEE.
Histogram comparison used in BESIIIsoftware and data validation
期刊论文
OAI收割
中国物理C, 2010, 期号: 3, 页码: 374-378
作者:
Yao J(姚剑)
;
Ji XB(季晓斌)
;
Li DM(李德民)
收藏
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浏览/下载:14/0
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提交时间:2015/12/21
histogram comparison
Kolmogorov test
Chi2 test
probability value
Histogram comparison used in BESIII software and data validation
期刊论文
OAI收割
CHINESE PHYSICS C, 2010, 卷号: 34, 期号: 3, 页码: 374-378
作者:
Yao, J
;
Ji XB(季晓斌)
;
Ji, XB
;
Li, DM
收藏
  |  
浏览/下载:28/0
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提交时间:2016/06/27
histogram comparison
Kolmogorov test
Chi2 test
probability value
On statistical significance of signal
期刊论文
OAI收割
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2006, 卷号: 30, 期号: 4, 页码: 331-334
作者:
Zhu YS(朱永生)
;
Zhu, YS
收藏
  |  
浏览/下载:33/0
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提交时间:2016/06/27
statistical significance
p-value
normal probability
likelihood-ratio
Poisson distribution