摘要
在Hermite样条和B样条的基础上提出了一种新基样条,并在此基础上推导出“快速递推插补算法”.该算法满足二阶连续,并具有实时性及无累积误差的特性.作为数控系统的核心,该算法已成功地应用于西安交通大学自行开发的五轴五联动数控系统。
A recursive interpolation formula is developed by using the principle of Hermite spline and B spline.The resulting algorithm has second order continuity and real time interpolatim without error accumulation.It has been applied to a five axes computer numerical control (CNC) system and others.
出处
《西安交通大学学报》
EI
CAS
CSCD
北大核心
1999年第1期93-96,共4页
Journal of Xi'an Jiaotong University