Design of Remote Experiment Platform of Communication Principle Based on Wireless Data Transmission Development and Verification

The experiment of communication principle is the main teaching method to expand students' independent innovation ability and development. It is connected with the courses of signal and system and digital signal processing, which is of great significance to the establishment of students' whole knowledge system. This paper introduces a remote experiment platform of communication principle based on wireless data transmission. The platform is based on the architecture of client, server, virtual instrument. Students can log in to the experimental platform remotely through the campus network, and remotely operate the real experimental equipment, including generating various test signals, routing the signals to designated experimental modules, remotely collecting and analyzing experimental data, etc. The test results show that the platform can accurately and efficiently simulate the communication principle and hardware experiment, and realize the experimental teaching of virtual and real combination and network interaction.