从Matlab仿真到DSP实现信号处理算法

摘要

It is an important practice ability for the graduate and graduated students in the electrical and information specialty how to implement digital signal processing algorithm with DSP chips in real-time after algorithm simulated by Matlab.There are three key stages in this process,such as algorithm transplantation,DSP project design and algorithm implement.This paper presents the implement steps of signal processing algorithms with DSP chips after off-line simulation by Matlab,and provides the corresponding solutions for common problems occurred in the procedure.%当用Matlab完成数字信号处理算法仿真后,如何在DSP芯片上实时实现,是电气信息类大学生需要掌握的一项重要的工程实践能力。在仿真过程中,有算法移植、DSP工程建立和算法实现这三个关键环节。本文介绍了当信号处理算法完成离线仿真后到DSP实时实现的具体步骤,并针对此过程中的常见问题,给出相应的解决方案。