基于 DSP 的空空导弹数字伺服控制系统

摘要

针对某型空空导弹设计了基于DSP控制的数字伺服控制系统，介绍了系统的组成原理、硬件设计方案和控制算法等。与模拟控制系统相比，该控制系统具有修改参数方便、控制精度高、抗干扰能力强等优点。试验结果表明，该系统具有良好的静态和动态特性。%　　A digital servo control system design of a certain air-to-air missile based on DSP is pro-posed.Composing principle,the hardware design and control algorithm are described .Compared with ana-log circuit controller,the digital controller has characteristics of modifying parameter conveniently and good control precision and good anti-jamming ability.Experimental results show that the controller has good static characteristics and dynamic characteristics .