Essays about: "A D converter VHDL"

Found 1 essay containing the words A D converter VHDL.

  1. 1. Sound Level Measurement System

    University essay from Institutionen för systemteknik

    Author : Tore Johansson; [2006]
    Keywords : FFT; VHDL; FPGA;

    Abstract : The purpose of this master thesis work is to design a device that measures the loudness of sound for different frequencies. This device is divided in three parts; a microphone that captures the sound, one A/D converter that samples the sound and one FPGA which analyse the data using an FFT algorithm. READ MORE