FIR filter design based on FPGA

The paper introduces structure characteristics and the basic principles of the finite impulse response (FIR) digital filter, and gives an efficient FIR filter design based on FPGA. Use MATLAB FDATool to determine filter coefficients, and designed a 16-order constant coefficient FIR filter by VHDL language, take use of QuartusII to simulate filters, the results meet performance requirements.