Current Research Interests
Wireless Communications and Networking
- Machine learning in wireless communication and networking;
- Convex and non-convex optimization in wireless communication and networking systems;
- Cloud and fog radio access networks;
- Heterogeneous networks and small cells;
- 5G technologies, including interference management, multi-carrier systems, MIMO signal processing, etc;
Smart Power Grid
- Big data in smart grid.
- Electric vehicle charging;
- Frequency and voltage control;
- Energy storage system;
- Security in advanced metering infrastructure;
- Deregulated power market;
Some Past Projects
Scalable message passing algorithms in wireless heterogeneous networks
Battery energy storage systems for frequency regulation in Smart Grids
Virtualization in wireless cloud radio access networks
Monotonic optimization and its application in non-convex power control problems
Cognitive radio networks
MIMO and distributed MIMO signal processing
Random-access protocols in wireless local area networks
Joint MAC-PHY layer resource allocation for OFDMA systems
Multi-antenna based wireless random access networks
Relay networks