摘要
用窗函数设计法设计FIR滤波器,采用MATLAB7．0具体实现。通过对带通FIR滤波器的具体研究,确立了MATLAB设计FIR滤波器的设计流程,为进一步在定点DSP硬件上的实现奠定基础。此外本文还对在DSP上实现的一些关键问题作了简介。
Use the vindow functon design method to design the FIR filter,and adopt the concrete reallzation of MATLAB7.0.With research to BPF FIR fither,we establish the design process of the MATLAB design,FIR filter,For lurther on the fixed-point DSP hardware of realization lay the foundation.In addition this text retumed some key problems to carry out on the DSP hardware to make the brief introduction.
出处
《电子质量》
2006年第12期39-40,共2页
Electronics Quality
