"基于MATLAB的双速率采样系统仿真技术研究"

The document "Simulation of dual-rate sampled-data system" explores the simulation problem of a dual-rate system using discrete lifting technology, quick sampling operator, and quick hold operator. The study aims to achieve results close to the simulation of continuous-time signals. The simulation is demonstrated through step-by-step programming with a real-life example within the MATLAB environment. The utilization of discrete lifting technology, quick sampling operator, and quick hold operator allows for a comprehensive analysis of the dual-rate sampled-data system. This approach enables a detailed understanding of the system's behavior and characteristics, providing valuable insights for engineering and scientific applications. In summary, the study delves into the intricacies of simulating dual-rate sampled-data systems, presenting a methodological approach that is practical and efficient. The research findings contribute to the advancement of simulation techniques and offer valuable knowledge for the analysis and design of dual-rate systems in various fields. With its comprehensive exploration and application, the study significantly enhances the understanding and utilization of dual-rate sampled-data systems within the engineering and scientific communities.