Research interests

Application of linear algebra, machine learning, optimization methods and information theory to

  • 5G Massive MIMO, full-duplex, millimeter wave and heterogeneous wireless communication systems.

  • Energy-efficient 5G system design.

  • Cooperative wireless communications, multiuser MIMO communication systems.

  • Multi-hop and multi-cell wireless networks.

  • Cloud-RAN and energy-efficient wireless systems.

  • Robust wireless transceiver design.

Physical and cross-layer algorithms for

  • 4G/5G cellular systems particularly massive MIMO and full-duplex systems.

  • Spatial modulation systems.

Build wireless testbeds to investigate

  • Baseband algorithm performance for massive MIMO, full-duplex and millimeter wave wireless systems.

  • Cross-Layer design between digital baseband and analog RF for massive MIMO, full-duplex and millimeter wave wireless systems.

  • Novel architectures for Internet of Things (IOT) systems.

  • Realistic performance of state-of-the-art one- and two-way relaying algorithms.