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Cost-Sharing in Civil Justice 期刊论文
SOCIAL SCIENCES IN CHINA, 2018, 卷号: 39, 期号: 1, 页码: 98-113
作者:  Wang Fuhua
收藏  |  浏览/下载:5/0  |  提交时间:2019/08/22
咨询意见在国际海洋法法庭全庭的发表程序初探 其他
2014-06-30
叶强; YE Qiang
收藏  |  浏览/下载:4/0  |  提交时间:2016/04/18
一种新型人足底压力分布测量系统及其应用 期刊论文
2010, 2010
金观昌; 张军; 张建中; 孙超; Jin Guanchang; Zhang Jun; Zhang Jianzhong; Sun Chao
收藏  |  浏览/下载:2/0
A high-speed acquisition and processing system of the laser speckle signal on the magnetic fluid (EI CONFERENCE) 会议论文
International Symposium on Photoelectronic Detection and Imaging 2009: Laser Sensing and Imaging, June 17, 2009 - June 19, 2009, Beijing, China
Wan Q.-H.; Jiang Y.; Su S.-C.; Sun Y.; Wu Y.-Z.
收藏  |  浏览/下载:24/0  |  提交时间:2013/03/25
In order to achieve the dynamical detection and real-time analysis of the movement status of the magnetic fluid  according to the difficulties of the detection of the magnetic fluid  established a high-speed acquisition and processing system of laser speckle signal on the magnetic fluid. First of all  the FPGA (EP2C8T144C8N) drived the linear array CCD(TCD1501D) to scan in the corresponding time sequence given by the computer  collected the laser speckle interferometric image in rapid change on the surface of the magnetic fluid  which followed the movement of the magnetic fluid  and the signal collected by CCD was converted into the digital data through the high-speed A/D convertor and stored into the internal buffer FIFO of the FPGA  whose width and depth were designed by the user as required. Then  the FPGA sent the digital signal of the laser speckle interferometric images into the computer through the USB2.0 highspeed differential bus  whose transmission rate can reach 480Mb/s in theory. Finally  the distribution of the laser speckle on the magnetic fluid was messy and random  which carried certain information about the surface of the magnetic fluid  based on the theories of the statistic correlation and the subdivision of images  analysing and processing the laser speckle interferometric images  indirectly got the movement status of the magnetic fluid under the electromagnetic field. The experimental results show that: the High Speed Acquisition and Processing System has the advantage of full-court  non-contact  non-invasive  high-precision and high reliability and so on. The detection resolution of high speed acquisition and processing system is superior to 1m and the sample rate is 3Msps  which basically meets the requirements of the magnetic fluid movement state detection. 2009 SPIE.  
坦桑尼亚公司的跨国解散及对债权人的保护 学位论文
2008, 2008
菲娜
收藏  |  浏览/下载:2/0  |  提交时间:2013/06/24


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