The topics of interest include (but not limited to) the following:

* Digital filter design
* Stochastic signal processing
* Adaptive and intelligent signal processing
* Radar signal processing
* Image processing and applications
* Biomedical signal processing and analysis
* Acoustic and speech signal processing
* Audio and music signal processing
* Time-frequency analysis
* 5G, beyond 5G, and 6G wireless networks
* 5G testbeds and deployment
* 6G vision, requirements, and enabling technologies
* Transceiver design for 6G
* Centralized and distributed multi-antenna systems (e.g., massive MIMO and cell-free)
* Vertical applications and massive internet-of-things (IoT)
* Edge computing (for mobile, IoT, consumer electronics devices)
* Vehicular communications (underwater, ground, aerial, space, etc)
* Wireless network softwarization
* Machine learning for wireless communications (deep learning, transfer learning, end-to-end learning, detection, optimization, etc)
* Radio reflective technologies-assisted communications (backscatter, symbiotic radio, reflective surfaces)
* Multiple access techniques (rate-splitting, NOMA, OFDMA, etc)
* Cognitive radio and cooperative communications
* Channel coding and modulation techniques
* Channel modeling and characterization
* mmWave, sub-teraHz, teraHz communications
* Acoustic communications
* Visible light communications (VLC)
* Quantum communications
* Security (physical layer security, etc)
* Other emerging applications of signal processing and communications