DDFS: Direct Digital Frequency Synthesizer

DDFS

Description

On Xilinx FPGA.
The DDFS is a digital system able to generate a quantized sin waveform, with frequency control.
Proposed architecture is based on Phase Accumulator that select Sin value stored and accessed from a LUT.

Programs Used:

  • MATLAB R2014a;
  • Active-HDL Student Edition;
  • Xilinx Vivado Design Suite;
File: 
AllegatoDimensione
DDFS.rar926.36 KB