Design of Digital Phase Shift Generator Based on FPGA
Zhou Yu-rong · Microcomputer Information · 2009
This paper introduced the Technology of the FPGA and DDFS.The Digital Phase Shift Generator(DPSSG) is designed based on the DSP Builder of FPGA development Kit of Altera Company.The frequency,the phase and the amplitude of the DPSSG can be preconcerted,it has a high resolution and is adjusted flexibly.At the same time,It can generate two sine wave respectively.