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CORC

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Research and Analysis on the Identification Technology of User Group Network in Distribution Station Area 会议论文
Xi'an, China, December 19-20, 2020
作者:  Zuo, Yue;  Cui SJ(崔世界);  Zhang, Qi;  Zhu, Lianyong
收藏  |  浏览/下载：8/0  |  提交时间：2021/05/10
Feature extraction based on improved SVD denoising and spectral kurtosis in early fault diagnosis of rolling element bearings 会议论文
作者:  Pan Zhengrong;  Qiao Zijian
收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15
A novel instantaneous phase difference estimator: piecewise maximum cross-correlation function 会议论文
2011 International Conference on Information and Automation, ICIA 2011, shenzhen
作者:  Gu xiaoan;  Liu jia;  Gong xiping
收藏  |  浏览/下载：8/0  |  提交时间：2015/08/25
Stochastic Resonance and Stochastic Encoding: Cooperative Effects of Noise and Intrinsic Dynamics in a Model Neuron with Subthreshold Oscillations 会议论文
作者:  Jin, Wuyin;  Postnova, Svetlana;  Braun, Hans Albert
收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15
A real-time two-dimensional correlation speed measurement based on image (EI CONFERENCE) 会议论文
2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China
Zhang Y.-X.; Xu Z.-P.; Yu L.; Ge W.-Q.
收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25
In order to implement two-dimensional moving object's non-contact and real-time speed measurement  in this paper  wc proposed a new method which was based on the characteristic of FPGA and a real-time two-dimensional correlation speed measurement was proposed on image processing using high speed CMOS shown in figure 1. Experimental installation was shown in figure 2  a cardboard with images which was fixed in electric control movement device was moving to simulate moving object  the CMOS image sensor gathered image signals of the cardboard and the image signals was output to FPGA after a serials pretreatment such as binaryzation etc. Logical operation insteaded mathematical operation on FPGA to implement two frames image's cross-correlation operations as the formula (10) in this paper  and finally calculate the two-dimensional velocity. Through experiment result of table 1 we drawn an conclusion the accurarcy of the method in this paper was less than 1 pixel and the method can be used at a certain speed ranges of two-dimensional  real-time speed measurement. 2010 IEEE.  
Two-dimentional direction-of-arrival estimation of coherent signals with l-sharped array 会议论文
作者:  Wang, Guangmin;  Xin, Jingmin;  Zheng, Nanning
收藏  |  浏览/下载：8/0  |  提交时间：2019/12/10
Analysis and Comparison of Performance of Frequency Standard Measurement Systems Based on Beat-Frequency Method 会议论文
IEEE International Frequency Control Symposium, Honolulu, HI, MAY 19-21, 2008
Liu, Ya; Li, Xiao-Hui; Wang, Dan-Ni; Wang, Wen-Li; Li, Jian-Xun
收藏  |  浏览/下载：12/0  |  提交时间：2012/11/01

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