Design and Implementation of Digital Integral Interpolator Based on LabVIEW

被引:0
作者
Yang, Zeqing [1 ]
Wang, Zuojie [2 ]
Peng, Kai [1 ]
Yang, Weidong [1 ]
Liu, Libing [1 ]
机构
[1] Hebei Univ Technol, Sch Mech Engn, Tianjin 300130, Peoples R China
[2] Sinoma Technol & Equipment Grp Co Ltd, Tianjin 300400, Peoples R China
来源
PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON ELECTRONIC & MECHANICAL ENGINEERING AND INFORMATION TECHNOLOGY (EMEIT-2012) | 2012年 / 23卷
关键词
Numerical Control Interpolation; Digital Integral Method; Interpolator; LabVIEW;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In order to facilitate the students to visually understand digital integral interpolation principle and interpolation process, digital integral interpolator software system was developed using LabVIEW. The system is integrated with linear interpolation and arc interpolation modules, and every module mainly included the interpolation arithmetic initialization start function, interpolation speed control function and interpolation process real-time display function. The front and back panels of each module were designed based on LabVIEW platform, the programming flow charts were designed, and the system was tested comprehensively; the results showed that the interpolator can not only realize single quadrant linear and circular interpolation, but also can realize the span quadrant linear and circular interpolation; furthermore, it can simulate the specific interpolation process of the interpolation algorithm visually and intuitively, which can be used to assist teaching.
引用
收藏
页数:4
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