(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 
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
5G communication technology
mobile communication
Wireless technology
Wireless data
IP and Broadband Network Technology
microwave communication 
Optoelectronics and Optical Communication
Signal and Information Processing
Quantum Information Technology
Aerospace communication technology
Geographic Information Science
Digital signal processing in communication systems
Wireless communication system
Satellite measurement, control and communication technology
Satellite mobile communication technology
data communication
information network
Information indexing and retrieval
Hybrid Information Technology
Vehicle communication
Information management systems and services
Information Theory and Coding Theory
Communication protocols and standards
Mobile technology
Information Technology and Globalization
Geographic Information Systems
Fiber optic communication
Electronic, Information and Communication Engineering
Communication and Networking
Information Theory, Systems, and Technology
spread spectrum communication