Signal processing for wireless communications

Energy efficiency and power management

Smart and mobile antennas and propagation

Practical implementation issues and performance evaluation

Spectrum management and regulatory issues

Electromagnetic energy harvesting

Global and local positioning systems in wireless networks

Intelligent transportation system and vehicular communications

Wireless sensor networks

Machine-to-machine communications

MAC layer and routing protocols

Ad-hoc and cell-based networking

Multiple access and scheduling

Cooperative and distributed communications

Radio resource allocation, bit allocation, power allocation

Performance analysis, QoS and network management

Cross-layer optimization

Advanced wireless network technologies, architectures

Cellular-Wi-Fi Integration and interworking

Traffic analysis of wireless networks

Advanced MIMO techniques

Ultra-wideband communications

Multicarrier communications

Channel characterization

Channel coding

Acoustic communication systems

Physical layer security

Optical Signal Processing

Advances in Optical Networking

Photonic Communications Systems and Networks

High-speed Optical Communications systems and devices

All-Optical Communication Systems

Energy-Efficient and Spectral-Efficient Optical Communication Systems

Microwave Photonics

Optical MIMO

Optical Fibers and Fiber Devices for Optical Communications

Optical Amplifiers

Modeling and Optimization of Optical Communication Networks

Optical sensors

Optical network management

Software-defined networks

Visible light communication