- Core technologies for enhancing wireless connectivity of unlicensed band massive IoT in 5G+ smart city environment, IITP, 2020.04 - 2022.12.
- AI based distributed channel access for massive IoT, Samsung Research Funding & Incubation Center for Future Technology (SRFC), 2018.09 - 2021.08.
- QoS provision for multigigabit-supporting 5G wireless mobile networks, India-Korea Joint Program of Cooperation in Science & Technology, NRF, 2017.12 - 2021.06.
- Development of learning based random access techniques for beyond 5G IoT networks, Basic Research Program in Science and Engineering, NRF, 2018.03 - 2021.02.
- Evolutionary computation for wireless big data processing and collection, Brain Pool, NRF, 2019.12 - 2020.11.
- Spectrum utilization of cellular systems with 4G·5G dual connectivity, Electronics and Telecommunications Research Institute (ETRI), 2019.5 - 2019.11.
- Research and development of open 5G reference model, Giga Korea Foundation, 2016.8 - 2019.2.
- Analysis of mobile spectrum efficiency by considering traffic patterns, Electronics and Telecommunications Research Institute (ETRI), 2018.5 - 2018.11.
- Development of cloud radio access networks for extremely dense WLANs, National Research Foundation (NRF) of Korea, 2015.11 - 2018.10.
- A study on mobile traffic capacity and optimal traffic distribution, Electronics and Telecommunications Research Institute (ETRI), 2016.6 - 2017.1.
- Development of random access techniques for low-delay clouldlet service, Gyeongsang National University, 2015.6 - 2015.12.
- Interference alignment in random access networks, Hanyang University, 2014.5 - 2015.4.
- A study on multi-user scheduling in multi-cell networks, Hanyang University, 2014.3 - 2015.2.