摘要
数字滤波技术是数字信号处理的重要组成部分,滤波器的设计是信号处理的核心问题之一。DSP由于其本身具有并行的硬件乘法器、流水结构以及快速的片内存储器等资源,已广泛地应用于数字信号处理各个领域.文章结合TM320C5510的结构特点,介绍了一种FIR滤波器在TM320C5510中的实现方法。文中程序已经过硬件验证,仿真结果表明该设计符合要求。
Digital filtering is an important part of digital signal processing, the design of digital filters is one of the kernel problems in digital signal processing. With many excellent features, DSP is used widely in various fields of digital signal processing . This paper introduced a method to design FIR filter based on TMS320C5510 according to its structure character. The program involved has been verified through hardware and the simulation result shows the design meets the requirement .
出处
《微计算机信息》
北大核心
2008年第17期187-188,218,共3页
Control & Automation
