This course is a professional basic course in the School of Information Science and Engineering.

   This course is divided into 7 chapters, mainly describing the basic theory, main technology and analysis methods of digital and analog communication systems. The content includes background and preview, random process, continuous wave modulation, pulse modulation, baseband pulse transmission, signal spatial analysis, and bandpass data transmission.

   There are 68 videos in total. The first video of each chapter is an introduction, It brings out the key issues of this chapter, and guides the detailed development of the subsequent content.

   The explanation of the course focuses on inspiration, and strives to be simple and easy to be understood，beginners can quickly enter and master related knowledge.

   This course is aimed at teachers and students of relevant majors in universities and colleges, as well as social learners. 

    Through the study of this course, students can master the basic principles, implementation methods and system analysis methods of communication systems, and flexibly apply them in the study and work of subsequent courses.At the same time, they can also understand the updated development process of modern communication technology in terms of design and application methods.

Signals and Systems

Probability and Random Processes 

Textbook:

Simon Haykin. "Communication Systems", (Fourth Edition), Electronics Industry Press, August 2018