Design and Implementation of FIR Filter Based on DSP

摘要：

A design method of FIR filter based on DSP was introduced in detail.Firstly,using the aided design tool FDATool in MATLAB to design a FIR low-pass filter,and it was simulated to acquire the unit impulse response parameters of the FIR filter.A mixed input signal was filtered by using the method of linear buffer and dual operation address with moving bits on the TMS320VC5509A DSP chip.Experimental results show that the FIR filter which was designed can meet the design requirement

关键词： finite impulse response filter digital signal processor window function

作者: Chang Cui Qiang Zhao

作者单位: School of Information and Control Engineering Liaoning Shihua University Fushun,P.R.China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 412-414

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）