基于VHDL的4PSK调制器设计与仿真

Design and simulation of 4PSK modulator based on VHDL

阐述了4PSK调制器的基本原理,给出调制系统设计框图。在MAX+plusII环境下,利用VHDL语言实现了4PSK调制器设计,并对系统的各模块仿真。采用VHDL模块化和自上而下的设计方法,提高了系统的稳定性和可靠性。

The basic principle of 4PSK modulator is introduced, and the overall system design structure is given in this paper.The whole design is realized by using of VHDL language on the software platform of Max＋plusⅡ,and every module is tested and verified.The project can make use of VHDL modular design and the top to down approach,so the system has good reliability and stability.