摘要：A typical communication link includes, ata minimum, three key elements: a transmitter, a communication medium (or channel), and areceiver. The ability to simulate all three of these elements is required in order to successfullymodel any end-toend communication system. In order to achieve this target we have used simulation software “VisSim” or Visual Simulator that allows us to use a graphical approach tosimulation and modeling..The visual simulatorallows us to model end-to-end communication systems at the signal or physical level.. In this paper we explored the advantages of VisSimand simulation of variety of models includinganalog, digital and mixed mode designs, with including their simulating behavior using the VisSim/Comm software and graphical programming.
