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Review of On-line Monitoring Research on Metal Additive Manufacturing Process 期刊论文
Cailiao Daobao/Materials Reports, 2019, 卷号: 33, 期号: 9, 页码: 2839-2846 and 2867
作者:  Chan, Yufei;  Chen, Changjun;  Zhang, Min
收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14
In situ Condition Monitoring of IGBT Based on Miller Plateau Duration 期刊论文
IEEE Transactions on Power Electronics, 2019, 卷号: 34, 页码: 769-782
作者:  Liu, Jingcun;  Zhang, Guogang;  Chen, Qian;  Qi, Lu;  Geng, Yingsan
收藏  |  浏览/下载：20/0  |  提交时间：2019/11/19
Automatic measurement platform and method for shaft diameter of eccentric shaft based on light screen measurement 期刊论文
Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 2018, 卷号: 39, 页码: 1-10
作者:  Li, Bing;  Cheng, Kai;  Sun, Bin;  Liu, Yaoxin;  Chen, Lei
收藏  |  浏览/下载：2/0  |  提交时间：2019/11/19
Rapid detection method of positional error for hole groupbased on multi-sensor measurement 期刊论文
Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS, 2018, 卷号: 24, 页码: 1089-1097
作者:  Li, Bing;  Lan, Menghui;  Sun, Bin;  Hou, Ying
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/19
Worst-Case Access Delay of HomePlug Green PHY (HPGP) for Delay-Critical In-Vehicle Applications 会议论文
2017 IEEE Global Communications Conference, GLOBECOM 2017 - Proceedings
作者:  Sheng, Z.;  Öezpolat, M.;  Tian, D.;  Leung, V.;  Nekovee, M.
收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30
Polarization axis measurement in direct coupling of Y waveguide modulator to the polarization-maintaining fiber coil 期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2015, 卷号: 35
作者:  Zhen, H.;  Yang, D.;  Yao, T.;  Song, N.
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30
Research on Real-Time Admittance Matrix Identification Based on WAMS and Multiple Linear Regression 会议论文
作者:  Wang Jing;  GuoKe;  Han Xiangyu;  Liu Dichen;  Zhou Huizhi
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/05
On-line Fault Locating Method for Wide Area Back-up Protection 期刊论文
2012 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2012
作者:  Zhang, Xinfeng;  Lu, Feipeng;  Zhang, Yunyong;  Deng, Fengqiang;  Zhang, Xiangliang
收藏  |  浏览/下载：9/0  |  提交时间：2019/02/25
Research on photoelectric sensor turbidity detecting system 会议论文
作者:  Ding, Shoucheng;  Li, Wenhui
收藏  |  浏览/下载：12/0  |  提交时间：2020/11/15
The sequence measurement system of the IR camera (EI CONFERENCE) 会议论文
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China
Geng A.-H.; Han H.-X.; Zhang H.-B.
收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25
Currently  the IR cameras are broadly used in the optic-electronic tracking  optic-electronic measuring  fire control and optic-electronic countermeasure field  but the output sequence of the most presently applied IR cameras in the project is complex and the giving sequence documents from the leave factory are not detailed. Aiming at the requirement that the continuous image transmission and image procession system need the detailed sequence of the IR cameras  the sequence measurement system of the IR camera is designed  and the detailed sequence measurement way of the applied IR camera is carried out. The FPGA programming combined with the SignalTap online observation way has been applied in the sequence measurement system  and the precise sequence of the IR camera's output signal has been achieved  the detailed document of the IR camera has been supplied to the continuous image transmission system  image processing system and etc. The sequence measurement system of the IR camera includes CameraLink input interface part  LVDS input interface part  FPGA part  CameraLink output interface part and etc  thereinto the FPGA part is the key composed part in the sequence measurement system. Both the video signal of the CmaeraLink style and the video signal of LVDS style can be accepted by the sequence measurement system  and because the image processing card and image memory card always use the CameraLink interface as its input interface style  the output signal style of the sequence measurement system has been designed into CameraLink interface. The sequence measurement system does the IR camera's sequence measurement work and meanwhile does the interface transmission work to some cameras. Inside the FPGA of the sequence measurement system  the sequence measurement program  the pixel clock modification  the SignalTap file configuration and the SignalTap online observation has been integrated to realize the precise measurement to the IR camera. Te sequence measurement program written by the verilog language combining the SignalTap tool on line observation can count the line numbers in one frame  pixel numbers in one line and meanwhile account the line offset and row offset of the image. Aiming at the complex sequence of the IR camera's output signal  the sequence measurement system of the IR camera accurately measures the sequence of the project applied camera  supplies the detailed sequence document to the continuous system such as image processing system and image transmission system and gives out the concrete parameters of the fval  lval  pixclk  line offset and row offset. The experiment shows that the sequence measurement system of the IR camera can get the precise sequence measurement result and works stably  laying foundation for the continuous system. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).  

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