The postgraduate curriculum of this discipline contain three parts:main course,elective coursesand interdisciplinary courses .The main courses includes applied mathematics (Matrix Theory, Applied Functional Analysis, etc.) and discipline fundamentals (Digital Image Coding, Random Digital Signal Processing, etc.). Elective courses includes information processing (Statistical Pattern Recognition, Signal Detection and Analysis), information and communication (Optical Fiber Communication System, Broadband Access Technology, Digital Mobile Communications, etc.) and interdisciplinary courses (Data Mining, Linear Control System, etc.).