Design and Simulation of MFSK Modulation Circuit Based on VHDL
Sun Zhi-xiong · Communications technology · 2009
In digital communication system,the digital modulation and demodulation plays a important role.With the development of FPGA technology,the combination of digital communication technology with FPGA is an inevitable trend.This paper gives the principle of MFSK modulation and demodulation.Based on VHDL,the design of MFSK modulation circuit is realized.The simulation result indicates that this scheme is feasible.