系统函数与时域特性的可视化仿真平台设计

Design of visual simulation platform for system function and time domain property

系统函数是信号与系统课程中一个非常重要的概念,它在系统分析中占有重要地位,系统的时域特性是系统的重要特性之一,它取决于系统函数的零、极点分布。利用仿真软件Matlab中GUI设计了系统函数与时域特性的可视化仿真平台,它直观形象地把系统函数与时域特性之间的关系表现出来,加深了学生对此重要内容的理解和掌握,并激发了学生的学习兴趣。

The system function is a very important concept of signal and system course, it plays an important role in system analysis. Time domain property of the system is one of the important characteristics which depends on the system function zero and pole distributions. ＂Visual simulation platform for system function and time domain property＂ is designed based on Matlab/GUl and the relationship between system function and time-domain property is intuitively reflected, which is helpful for students to understand it deeply and improves students＂ interest in learning.