The research of direct digital frequency synthesis based on FPGA
Ningzhuang Liu · 2013
The paper introduced the principle of DDS technology using of Field Programmable Gate Array (FPGA). It mainly describes the circuit structure and optimization method and designs the VHDL source code adopting on the chip EP1C3T144C8 Cyclone I family FPGA using ALERA Company. It has been greatly applied in electronic design.