(Topics include but are not limited to)
Signal processing and detection
Radar and sonar signal processing
Communication signal processing
Audio and sound signal processing
Sensor array and multi-channel signal processing
Multimedia signal processing
Speech and Language Processing
Image and video processing
Signal processing in computer vision and robotics technology
optimization method 
Computational imaging/spectral imaging
machine learning
Signal processing through graphics and networks
Compressive Perception and Sparse Modeling
Nonlinear signal processing
Statistical signal processing
IoT signal processing
Information forensics and security
Educational signal processing
Big data signal processing
Signal processing in power systems
Design/Implementation of Signal Processing System
Communication electronic circuits
Information and Communication Engineering
Electronic Science and Technology
data structure
Signal and System
digital signal processing 
Analog Electronic Technology
Principles of Communication
Digital communication
multimedia communication 
wireless communication 
Internet communication
Antenna and Propagation 
Optical Communication and Optical Networks
Mobile Internet and Terminal
Radio frequency technology
satellite communication
mobile communication
Modern Exchange Technology