基于FPGA的逐点比较法直线插补算法设计与实现

Linear Interpolator Algorithm Design and Implementation for Point-to-Point Comparison Method Based on FPGA

根据插补算法的原理,通过模块设计和顶层设计,在FPGA上实现了四象限逐点比较法直线插补算法,并进行仿真测试。结果表明:基于FPGA的数控系统具有很高的实时性和较快的运算速度,具有很高的应用价值。

Basing on the principle of interpolation algorithm and through module design and top-level design,the linear interpolator algorithm for the four quadrant point-to-point comparison method was implemented on FPGA,including the simulation.The results show that,the CNC system based on FPGA has high real-time performance and faster computation speed and high application value.