In this article, we search practically for the method of pressing Binary Phase Code Modulation (BPCM) signal according to the sequence M in existing Additive White Gaussian Noise (AWGN) by Digital Matched Filter (DMF), according to the Algorism of convolution in time for input signal and reference signal (version of signal ) by using circuit field programmable gate array (FPGA) type: Cyclone II EP2C70F896C6 from ALTERA company placed on Development Education -II Board (DE2-70).