(Topics include but are not limited to)
Topic 1: Satellite Navigation
satellite navigation system 
Aerospace radio navigation
Precise approach and landing technology
Air navigation system
Integration of airborne navigation systems
UAV Navigation and Control
Topic 2: Signal Processing
Communication signal processing
Statistical signal processing
Secure Optical Communication System
Signal processing and detection
Multimedia signal processing
Speech and Language Processing
Nonlinear signal processing
Audio and Sound Signal Processing
Power system signal processing
Signal integrity and error correction code
Ultra fast optical signal processing technology
Radar and sonar signal processing
Computational imaging/spectral imaging
Optical Signal Processing in Data Center Networks
Signal processing based on graphics and networks
Design/Implementation of Signal Processing System
Photon integrated circuits for signal processing
Sensor array and multi-channel signal processing
Topic 3: Aerospace
Aviation acoustics
Aircraft Design
Aircraft system
Cabin system
Air transportation system
Air transportation business
Airworthiness
Manned/unmanned aerial vehicle
Flight Physics
Mechanism
Air Elasticity and Structural Dynamics
Aerothermodynamic airspace control
airspace management 
Autonomous Aviation Electronics
Qualification certification
Clean space
Control architecture