Signal processing and detection

Radar and sonar signal processing

Signal processing for communications 

Audio and acoustic signal processing

Sensor array and multichannel signal processing

Multimedia signal processing

Speech and language processing

Signal processing for computer vision and robotics

Optimization methods

Computational imaging/ Spectral imaging

Signal processing over graphs and networks

Compressed sensing and sparse modeling

Nonlinear signal processing

Statistical signal processing

Signal processing for the internet of things

Information forensics and security

Signal processing for big data

Signal processing for power systems

Design/implementation of signal processing systems