The research goal of Wireless Communication Lab. is to improve the communication system performance by applying advanced digital communication theory for the wireless communication system. Especially, we are conducting research on signal processing and channel coding techniques to increase the system capacity and the transmission data rate.

To do this, our research is based on OFDM (Orthogonal Frequency Division Multiplexing) and MIMO (Multi Input Multi Output). We are studying the relay system, the performance improvement of  distributed antenna system and the latest issues of wireless communication such as interference management, physical network coding. Also, our Wireless Communication Lab. plays a leading role in the project of international next generation wireless communication standardization with Samsung Elec. and LG Elec. Follows are specific studying subjects.

 1. Wireless Communication Theory

       • Multiple Antenna Systems

• Orthogonal Frequency Division            Multiplexing (OFDM)

• Multi-Input Multi-Output            (MIMO) theory

• Relay systems

• Antenna diversity scheme

• Signal processing for            communications

• Channel equalization

• High Speed Physical layer            modem design

• Physical Layer Security

• Distributed antenna systems           (DAS)

2. Wireless Power Transfer

• Simultaneous Wireless           Information and Power Transfer           (SWIPT)

• Wireless Powered           Communication           Networks(WPCN)

• Energy Harvesting

• Mobile Power Transfer System