Communication Principle Course Teaching Reform for Electronic Information Engineering in local universities

Reform of course teaching on communication principle in electronic information is carried out in the actual situation of local universities students' basic level and local industry demand in this paper.In particular, the teaching concept, teaching contents, teaching methods and experimental teaching of communication principle courses are reformed, so that the teaching of communication principles can be easily grasped and understood by students, and it can try to adapt to the needs of local industries.The practice shows that the course teaching of communication principle after reform has achieved better teaching effect. IntroductionThe main content of the communication principle course includes the composition of communication system, classification, performance index, channel, analog modulation, transmission of digital signal baseband, carrier transmission, channel multiplexing, and new modulation technology of digital band pass, error control coding, synchronization, communication network and other basic principle, Pulse coding, delta modulation, differential encoding and self-adaptive differential encoding modulation and other basic theory of the analog signal digital transmission.Quadrature modulation, orthogonal frequency division multiplexing, spread spectrum technology, multiple access communications (FDMA, TDMA, CDMA), and further the basic theories of modern modulation technology and communication system [1].Communication principle course content is wide, abstract, complex and systemic so students generally reflect the course is difficult to learn while the teachers also feel not easy to teach.With the rapid development of electronic information industry and communication technology is enhanced increasingly, continuing the traditional teaching methods to carry out the communication principle course teaching cannot meet the need of students in adapting the electronic information industry.In order to make students easier to learn the course, apply the communication principle and improving the student the practical ability, application ability, innovation ability, course teaching reform is imperative.Especially on the basis of the new talents cultivation plan, how to improve the teaching quality of communication principle is the main topics explored by the related teachers from each university.Therefore, this paper argues that the key to solve problem is to renew the teaching idea, improve the teaching method, choose the right teaching content, and reform the experiment teaching etc.In order to improve the teaching quality of communication principle for adapting to the development of modern communication technology and the teaching demand of the undergraduate colleges, I constantly study and explore the teaching method of communication principle for the actual situation of our university in the last few years.Now, my preliminary formed the course teaching system which has the characteristics of our university and obtained the good teaching effect. Update of teaching concept, teaching methodDue to the limited class hour, we have no method to do perfectly when teaching so we should update the traditional teaching concept and teaching methods.In the teaching plan of undergraduate course,