数控系统插补算法的研究  

Research on the Interpolation Algorithm in the CNC System

作　　者：徐慧[1] 赵波[1] 

机构地区：[1]辽宁省交通高等专科学校,辽宁沈阳110122

出　　处：《辽宁省交通高等专科学校学报》2009年第6期45-47,共3页Journal of Liaoning Provincial College of Communications

摘　　要：本文提出了一种用于数控系统的粗、精插补算法,粗插补采用时间分割精确算法,精插补采用参数三次样条插值算法。An algorithm of coarse and fine interpolation applied to the CNC system has been come up with in this paper,where by time-cutting precise algorithm,coarse interpolation has been made and fine interpolation has been implemented using parameter cubic spline interpolation.

关 键 词：粗插补 精插补 三次样条插补 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]