基于Matlab和VB的《信号与系统》虚拟实验系统

Virtual experiment system of “signals and systems” based on matlab and VB

针对当前《信号与系统》的教学境况和虚拟实验平台存在的不足,在Matlab和Visual Basic软件环境下,结合实物实验内容,开发了《信号与系统》虚拟实验系统。该系统模糊了理论和实践教学的界限,将理论、虚拟实验和实物实验教学紧密联系起来,加深了学生对信号与系统课程的理解和掌握,培养了学生的自主创新能力。

In terms of the current teaching condition of＂signal and system＂ and the flaws of the virtual experimental platform, the virtual experimental system of＂signal and system＂ was developed through combining theory and practice under the Matlab and Visual Basic environment. This system blurs the boundaries of the theory and practice teaching and has a systematic connection of theory, virtual experiments teaching and physical experiments teaching. It deepens the understandings and grasp to ＂signal and system＂ and thereby trains student＇s capability of independent innovation.