摘要
数字信号处理器具有高效数据运算能力,并能提供良好的开发环境 ,而可编程逻辑器件则具有高度灵活的可配置性。文中描述了用TMS320C32浮点DSP和可编程逻辑器件 (FPGA)相结合来构成高速高精度运动控制器的设计思想 ,给出了通过B样条插值算法对该系统运动曲线进行平滑处理以及运用离散PID算法对运动过程进行控制的实现方法。
Digital signals processor can process numerical simulation reliability and provide favorable environmentfordevelopment,andFPGA(field programmable gate array)canbe collocatedflexibly.The movement-control system based on TMS320C32and FPGA are described.The method to realize movement-control system is given through algorithm of B-Spline interpolation and controls motional process by means of PID.
出处
《国外电子元器件》
2004年第10期7-10,共4页
International Electronic Elements
基金
国家863科技攻关基金项目 (2001AA4231170)
