郑州轻工业学院学报（自然科学版）2006，Vol.21Issue(3)：45-47,3.
基于μnsp微控制器的滑动平均滤波器设计
Design of moving-average filter based on μnsp microcontroller unit
金楠 1杨存祥1
作者信息
- 1. 郑州轻工业学院,电气信息工程学院,河南,郑州,450002
- 折叠
摘要
Abstract
A new design based on μnsp microcontroller unit(MCU) replacing the digital signal processor (DSP) to realize the moving-average filter was proposed. Using this method only costs 10n+6 clock periods in complex moving-average signal computation enhancing the execute speed highly and making full use of the control ability of MCU. The 5-point moving-average filter was realized which proved that this design could do realtime signal processing in low costs hardware environment compared to DSP system. This approach was capable of completing the filter algorithm rapidly, simplifying the system design and reducing the entire costs.关键词
滑动平均/μnsp/数字滤波/微控制器Key words
moving-average/μnsp/digital filter/microcontroller unit分类
信息技术与安全科学引用本文复制引用
金楠,杨存祥..基于μnsp微控制器的滑动平均滤波器设计[J].郑州轻工业学院学报（自然科学版）,2006,21(3):45-47,3.
