Design of Digital Signal Synthesizer Base on VHDL
Sun Jia-cun · Journal of Suzhou Vocational University · 2009
It introduced the design of Direct Digital Synthesizer based on VHDL.The design described the hardware circuit through VHDL and adopts the principle of DDS.The frequency division circuit and the phase addition circuit were inserted.The effect through software emulator and hardware testing is perfect and the design has some practical value.