◕ Communication and Information Engineering

· Communication protocols and algorithms

· Mobile communication

· Satellite communication

· Unlimited communication

· Internet of Things

· Sensor network

· 5G/6G

· Distributed computing

· Annealing algorithm

· Information fusion

· Channel estimation

· Sensor communication

· Internet of Things

· Optical communication

· Information security

· Embedded network

◕ Signal analysis and processing

· Radar signal processing

· Image signal processing

· Digital signal processing

· Speech signal processing

· Channel coding and decoding

· bioimaging

· Nonlinear signal processing

· Digital filter

· Image processing

· Pattern recognition

· Bayesian method

· Speech recognition

· Audio compression

· Filtering and noise cancellation

· Image coding and compression

· Speech synthesis and recognition