Topic 1: Communication
6G Communication and Network
Green Communication System
Modeling of Communication Equipment
Electromagnetic compatibility and antenna design
Network and Wireless Communication
Optical communication
Communication signal processing
Microwave/millimeter wave/terahertz circuits and systems
Principles of Digital Communication
Fundamentals of Digital Signal Processing
DSP technology
Modern Communication Network Technology
Modern fiber optic communication technology
Aerospace Communication Technology
Network and Information Security
Encoding and signal processing
RF front-end circuits and systems
Ultra Large Scale Integrated Circuit and System Design
Topic 2: Optoelectronic Science
Infrared Technology and Infrared Information Processing
Optical Information Processing Technology and Applications
Optoelectronic functional materials and devices
Plasma technology
Laser Technology and Applications
Optical Science
Geometrical optics 
Wave optics
Quantum optics
Crystal Optics and Metamaterials
Electromagnetic wave
Non imaging optics
Nonlinear optics 
Topic 3: Materials Science and Engineering
New materials
Optoelectronic functional materials and devices
Adhesive material
Amorphous/Crystalline Materials
Building material
Catalytic ceramic materials
Coating material
Colloids and Materials Science
Composite Materials Science and Applications
Computer aided material design
Conductive materials
Absorbent material