DSP的数学原理及在实时系统的应用

The DSP mathematical principle and applications in real-time system

摘要: 制造系统里所用的微处理器中,单片机只能做逻辑处理和简单数学计算,而数字信号处理器(DSP)可进行相当复杂的数学处理.本文概述DSP的数学原理及其技术特点,介绍了基于DSP智能控制器在制造业中实时测控系统的应用实例.

Abstract: In manufacturing system,micro control unit(MCU) can only process logic problems and do some simple calculations,while quite complicated mathematical problem can be treated by digital signal processor(DSP).In this paper,DSP mathematical principle and technology features are summarized,an intelligent controller based on DSP used in a real-time system of manufacturing is introduced.