使用DSP和MATLAB设计的一个低通FIR滤波器，基本上实现了滤波的效果-use and MATLAB DSP design a FIR low-pass filter, basically realize the filtering effect

This getting started exercise will guide you through the step-by-step process of transforming a MATLAB floating-point model into a hardware module that can be implemented in silicon (FPGA or ASIC). The design is a general purpose FIR filter taken fro

iir 滤波器设计教程，并通过 MATLAB 实现，采用图形，加深对IIR FIR 理解！-how to design iir filter,and use matlab to act it,and use figure to help user master it.