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A Low-Power and Small Chip-Area Fractional-N Digital PLL with Combination of DPI and TDC 其他
2016-01-01
Hangyan Guo; Fan Yang; Zherui Zhang; Runhua Wang; Junhua Liu; Huailin Liao
收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03
Effect of Straw Fiber Content on Properties of Cement-Based Composite 会议论文
2016先进材料科学国际研讨会, 2016-08-20
作者:  Ji-wei CAI[1];  Zhen LI[2];  Si-jia YAN[3];  Jing LI[4]
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/23
Simultaneous determination of Repaglinide and Irbesartan in biological plasmas using micellar enhanced excitation-emission matrix fluorescence coupled with ATLD method 期刊论文
Science China(Chemistry), 2016, 卷号: 第7期, 页码: 816-823
作者:  Haiyan Fu;  Hedong Li;  Mei Shao;  Tianming Yang;  Xu Zhang
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/31
A Geography-Intimacy-Based Algorithm for Data Forwarding in Mobile Social Networks 期刊论文
Chinese Journal of Electronics, 2016, 卷号: 第5期, 页码: 936-942
作者:  ZHENG Yi;  ZHANG Dafang;  XIE Kun
收藏  |  浏览/下载：7/0  |  提交时间：2019/12/31
Probing the chemical enhancement of SERS using anisotropic few-layered ReS_2 as substrate 其他
2015-01-01
Jingjing Lin; Na Zhang; Juanxia Wu; Nannan Mao; Liming Xie; Lianming Tong; Jin Zhang
收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03
A 3 Gb/s multichannel transceiver in 65 nm CMOS technology 期刊论文
半导体学报(英文版), 2015, 卷号: 第36卷 第1期, 页码: 154-161
作者:  Zhang F(张锋);  Qiu YS(邱玉松)
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31
Molecular simulation of three-dimensional turbulent channel flow 会议论文
The 29th International Symposium on Rarefied Gas Dynamics, 中国陕西西安, 2014-07-13
作者:  Ceng DD(曾丹丹);  Zhong FQ(仲峰泉);  Fan J(樊菁)
收藏  |  浏览/下载：24/0  |  提交时间：2015/09/10
Application of interferometry measurement in large-scale optic-electrical theodolite (EI CONFERENCE) 会议论文
2012 International Conference on Sensors, Measurement and Intelligent Materials, ICSMIM 2012, December 26, 2012 - December 27, 2012, Guilin, China
Zhao N.; Sun Z.
收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25
Interferometry is a very important method in high accuracy measurement for optical system. This article briefly introduced the conception of interferometry and took a product of 4D Technology as an example to carry on the measurement. A large-scale optic-electrical Theodolite in assemblage was measured  and its primary mirror was 400mm in diameter. With the analysis of the results  some micro adjustments of the mechanical structure proceed  and it made the system perform better. The final results of the whole system is 1.061 in P-V value and 0.1136 in RMS value (=632.8nm)  this meets the demand of optical design and practical application. The result demonstrates that interferometry is a good way to be utilized and optimize in the procedure of assemble. (2013) Trans Tech Publications  Switzerland.  
Design of controlling system in multi-function durability testing device for vehicle vacuum booster with brake master cylinder (EI CONFERENCE) 会议论文
2012 International Conference on Mechanical and Electronic Engineering, ICMEE 2012, June 23, 2012 - June 24, 2012, Hefei, China
Hao X.; Zhang R.; Li X.; Wang M.
收藏  |  浏览/下载：31/0  |  提交时间：2013/03/25
The quality of vehicle vacuum booster with brake master cylinder is related to the safe of drivers and automobiles. The testing experiment must be executed strictly before leaving factory based on the national standards.The paper introduces the controlling system of multi-function durability testing device  which is designed for doing durable testing experiments and Anti-lock braking system (ABS) performance experiments. The structure and theory of device is presented. The controlling system is illuminated in detail. To test the dynamic property  this system was identified by a recursive BP neural network. According to the character of a great deal of sensors and actuators  the high precision  capabilities and reliability  the distributed control mode (DCS) including the computer and PLC by RS-485 bus is utilized. The four channels testing experiments are achieved at the same time. The test data is directly memorized into the computer. The results of general endurance and ABS endurance testing experiments are shown to demonstrate the excellent performance of the testing device. 2012 Springer-Verlag Berlin Heidelberg.  
Highly Linear OTA with 3~(rd) -Order Nonlinearity Superposition Techniques for G_m-C Low-Pass Filter with 34dBm IIP3 其他
2012-01-01
Jiayi Wang; Chen Li; Le Ye; Huailin Liao; Ru Huang
收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03

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