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Development of high-temperature resistant incremental encoder 期刊论文
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2019, 卷号: 27, 期号: 7, 页码: 1458-1464
作者:  Q.-Y.Han;  Y.Chen;  H.-S.Zhang;  S.-Y.Gao;  X.Zhang
收藏  |  浏览/下载：1/0  |  提交时间：2020/08/24
Design and realization of a new agorithm of calculating the absolute positon angle based on the incremental encoder 会议论文
Nanjing, PEOPLES R CHINA, 2017-10-24
作者:  Liu, Peng;  Yang, Yong-qing;  Li, Zhi-guo;  Han, Jun-feng;  Wei, Yu
收藏  |  浏览/下载：26/0  |  提交时间：2018/07/05
Relay-style Digital Speed Measurement Method and Dynamic Position Subdivision Method 期刊论文
MICROPROCESSORS AND MICROSYSTEMS, 2014, 卷号: 38, 页码: 82-87
作者:  Wang, Yong-Qing;  Huang, Fu-Chang;  Tao, Ye;  Mu, Ri-Bo
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/09
The Measurement and Error Analysis of Instantaneous Angular Speed using Optical Incremental Encoder 会议论文
作者:  Zhao, Ming;  Lin, Jing;  Xu, Junhua
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/10
光电编码器选型及同步电机转速和转子位置测量 期刊论文
2010, 2010
于庆广; 刘葵; 王冲; 袁炜嘉; 钱炜慷; 张程; Yu Qingguang; Liu Kui; Wang Chong; Yuan Weijia; Qian Weikang; Zhang Cheng
收藏  |  浏览/下载：4/0
永磁同步交流伺服驱动关键技术研究 学位论文
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2010
作者:  秦晓飞
收藏  |  浏览/下载：94/0  |  提交时间：2015/09/02
The design of acquisition circuit for grating digital signal based on FPGA (EI CONFERENCE) 会议论文
2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010, Chengdu, China
Jiang L.-F.; Wang W.-G.
收藏  |  浏览/下载：29/0  |  提交时间：2013/03/25
In order to resolve the poor suppression capability of noise and fitter interference existing in grating encoder high-rate subdivision and the poor accuracy of kam-to  counting circuit  the results show that the design method will help improve the controlled object of measurement precision and control accuracy. 2010 IEEE.  we design a circuit based on FPGA to realize multiplier  kam and filter for the output of two-way orthogonal signal generated by Incremental Optical Encoder. The system is mainly divided into three modules such as filtering  multiplier kam-to and counting. The main function of filter circuit is to eliminate the jitter and noise interference existing in the quadrate encoder signals. Kam-to multiplier circuit can accurately judge the full cycle and half-cycle of incremental encoder  at the same time can make fourfold multiplier. Counting circuit can use IP cores owned by Quartus II which is not restricted on the median. At last  timing simulation based on Modelsim carried on the three modules  
光学测量中的二维Gold矩阵方法 学位论文
作者:  李号
收藏  |  浏览/下载：32/0  |  提交时间：2018/12/26

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