摘要
本文利用FPGA的DSP开发工具DSP Builder对幅度调制信号(AM)和频率调制信号(FM)进行建模设计,然后利用ALTERA公司提供的Singacompiler工具对其进行编译,产生QuartusII能够识别的VHDL源程序,同时用ModelSim和Qu- artusII进行调制信号功能仿真和时序仿真,仿真结果表明该设计的正确性和可靠性,下载到Cyclone器件,得到所需波形,完成了硬件的设计仿真,具有一定的实用性和参考价值。
The amplitude modulation and frequency modulation signal is designed based on DSP Builder of FPGA, then the Singacompiler tool which provided using the ALTERA corporation to it carries on the translation, has VHDL source program which QuartusⅡ could distinguish. Simultaneity, the function and scheduling is simulated with ModelSim and QuartusⅡ. The simulation result shows that the design＇s correctness and reliability, the needed signal is produced on the Cyclone device, accomplished the design and simulation of hardware; certainly have practicability and reference.
出处
《国外电子测量技术》
2008年第6期46-49,共4页
Foreign Electronic Measurement Technology
