Analysis of the Design Status of Experimental Teaching of Wireless Communication

Biqing Li ； Shiyong Zheng

《International Journal of Social Science and Education Research》 5卷8期 (2022/08) Pp. 346-355

https://doi.org/10.6918/IJOSSER.202208_5(8).0048

摘要

Experimental teaching is a very important course in science and technology colleges and universities. With the development of science and technology and the update of education concept, how to make experimental teaching better combine theory and practice, create a new teaching mode, build a first‐class practice base, and comprehensively improve the comprehensive level and sustainable development of experimental teaching in colleges and universities is a problem worthy of research and urgent solution. This paper takes advantage of the low power consumption of microprocessors, high cost performance, support for a variety of interfaces, support for a variety of embedded operating systems and other advantages to build a microprocessor as the core of the embedded development platform. At the same time, the configuration and debugging of the entire experimental platform hardware is completed. So that the set of experimental system has the advantages of high cost performance, easy maintenance, easy to upgrade and expand, to undertake a wide range of test projects. It not only meets the strict requirements of the hardware platform for open experiments at this stage, but also keeps pace with the development of electronic technology and continues to play a role in the future when the open experimental projects are increasing and the hardware requirements are getting higher and higher. Based on this experimental hardware platform, this study gives the experimental purpose, functional requirements and relevant theoretical knowledge while proposing a set of experimental design plans from the overall design of the experimental project to the specific implementation methods and conclusions as a reference implementation plan for the open experimental project. The above experimental project is oriented to market demand, based on information integration, and integrates various aspects of innovation development, plan formulation and process design into experimental teaching, which improves the comprehensive integration level of experimental teaching. The experimental projects are designed with a combination of units and systems, progressive and hierarchical. Its open experimental format can stimulate the enthusiasm of experimental participants, leave room for play and innovation, and improve their technical skills while cultivating project management and organizational skills. In the context of integrated product and process development (a new R&D management model of common interest in high‐tech industries at home and abroad), it is of positive significance to broaden the horizons of experimental teaching by absorbing the market‐oriented and team‐oriented concepts.

關鍵字

Open experiment ； Embedded system ； Experimental teaching

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