Modelsim与MATLAB/Simulink联合仿真技术研究及应用

由于MATLAB/Simulink本身就是一款优秀的系统建模和算法仿真工具,Modelsim是国内最为常用的HDL仿真工具,利用Link for modelsim使Modelsim与Simulink协同工作,使得算法设计和验证在同一款软件中完成。避免了不同开发环境下的兼容性问题,极大地简化了设计的复杂度,加快了开发进程。提出利用基于模型的设计方法,可以将算法与硬件实现联合起来,对于算法的开发以及后期硬件实现都会带来极大的方便。详细介绍了Modelsim与MATLAB/Simulink联合仿真的接口技术、模型的搭建,以及通过利用16 QAM调制与解调的应用实例来验证系统的正确性。

Research and Application of Modelsim and MATLAB/Simulink United Simulation Technology

MATLAB/Simulink is a good system modeling and algorithm simulation tool and Modelsim is the most commonly used HDL simulation tool in China. Modelsim can cooperate with Simulink using Link for model sim. And the algorithm design and validation are finished in the same software so that compatibility issues under dif ferent development environment are avoided, design complexity is simplified greatly and development process is ad vanced. The design method based on models is introduced. The algorithm with hardware can bring great conve nience to algorithm development and subsequent hardware implementation. The interface technology and model building of Modelsim and MATLAB/Simulink united simulation are introduced. And the validity of the system is ver ified by the application example of 16 QAM modulation and demodulation.