AI-Based Beamforming for Self-Organizing Hybrid RIS in 6G. Sep. 2026 – Aug. 2029. Funded by the Ministry of Science and ICT (MSIT).
Development of Autonomous Reconfigurable Intelligent Surface System for 6G Wireless Communications. Aug. 2024 – July 2027. Funded by the Ministry of Trade, Industry and Energy (MOTIE).
Development of Vision-Aided Reconfigurable Intelligent Surface Beamforming Technologies. May 2024 – Dec. 2024. Funded by the National Research Foundation of Korea (NRF), LINC 3.0.
Development of Beamforming Algorithms for Reconfigurable Intelligent Surfaces in 6G Wireless Communications. July 2023 – Jan. 2024. Funded by the National Research Foundation of Korea (NRF), LINC 3.0.
Study on an Analog/Digital Hybrid Precoder for 5G Millimeter-Wave MIMO Systems. June 2017 – May 2020. Funded by the National Research Foundation of Korea (NRF).
Study on Pulse Shaping Filter Structures for Next-Generation Satellite VSAT. Sep. 2013 – Feb. 2014. Funded by the Electronics and Telecommunications Research Institute (ETRI).
Study on Joint Precoder/Beamformer Transmission Techniques in Frequency-Selective Multipath mmWave Channel Environments. May 2012 – Nov. 2012. Funded by ETRI.
Study on Beamformed Spatial Multiplexing Technologies in Millimeter-Wave Bands. May 2011 – Nov. 2011. Funded by ETRI.
Signal Processing for Sensing and Transmission in Cognitive Radio. Sep. 2010 – Aug. 2015. Funded by the National Research Foundation of Korea (NRF).
Consulting Services for the Development of a Simulator to Improve Video Quality in IMT-Advanced (802.16m). Sep. 2010 – Feb. 2011. Funded by KT (Korea Telecom).
Study on Wideband Adaptive RF Transceiver Signal Processing. Aug. 2010 – Jan. 2011. Funded by ETRI.
Study on Optimization of MIMO Transmission Techniques in Millimeter-Wave Bands. July 2010 – Nov. 2010. Funded by ETRI.
Optimization of Modulation and Coding System for Multicasting. June 2009 – Jan. 2010. Funded by KT (Korea Telecom).
Research on Large-Capacity mmWave MIMO Schemes for Very High Speed Short-Range Wireless Communication. June 2009 – Nov. 2009. Funded by ETRI.
Design of Time-Limited Pulses. Nov. 2008 – Oct. 2009. Funded by Kangwon National University.