FIR滤波器的行为级VHDL源代码，可以任意修改滤波器级数，滤波器系数的精度为16比特。-FIR filter behavioral VHDL source code, which could be amended filter series. The filter coefficients for the 16-bit accuracy.

This project was undertaken to produce a low power FIR filter for inclusion in a VHDL target library. The design was completed using OrCAD s Capture CIS, from this the VHDL code has been extracted. This method has allowed complete testing of the syst