Design of FIR digital filter based on Matlab
Meng Zhang · Journal of Changchun University · 2009
The design of filters is a core problem in signal processing.MATLAB software is widely used in many research fields.This article introduces the method of using window function to design FIR digital filters based on MATLAB and its differences from the traditional design methods.And it gives a design example.The simulation shows that the design results can meet the requirements very well and the design procedure is very simple and practical.