Communication engineering is an engineering discipline, which mainly uses various engineering methods to deal with practical problems on the basis of mathematics. Explore the basic principle of communication system, study the technology of improving information transmission speed, design a new communication system according to actual needs, and develop communication tools that can transmit all kinds of information quickly and accurately. , all belong to the content of "communication engineering" to learn. By studying communication engineering, we can have a clear understanding of the principles of various communication systems such as telephone and Internet. At present, how to develop TV with hundreds of channels and how to better meet people's needs, such as videophone and telephone, are very hot topics.

The study content includes some basic knowledge of mathematics, circuit and computer. On this basis, the principle of communication system is studied, and then various communication systems such as cable TV, microwave communication, satellite communication and computer network are studied. Doing a lot of experiments, including building circuits, programming and reading a lot of scientific English materials, you need to look up all kinds of useful materials on the Internet. Many classes are held in the form of slides, and some classes are taught in English. The main foreign language is English, and the focus of learning is to be able to read quickly and find useful things from scientific English. In addition, there will be various internship opportunities.

Graduates are mainly engaged in related work in computer and communication industries, such as software engineers-compiling and debugging various programs; Hardware engineer-design, debug and test various hardware systems; Network engineer-design and maintain various networks; Project manager-presiding over the design and implementation of communication system; Technical support-provide customers with various technical services.

There are many schools that can apply for communication engineering. Famous ones are Beijing University of Posts and Telecommunications, Tsinghua University Department of Electronic Engineering, Xi Jiaotong University, Shanghai Jiaotong University, China University of Science and Technology and Xi Institute of Electronic Engineering. Communication engineering is a popular major at present, and the admission score is generally high.

There are many things that communication engineering majors need to learn and master, and it is still difficult to learn.