Battery-Less Location Tracking for Internet of Things: Simultaneous Wireless Power Transfer and Positioning. - Arif Abdul Aziz; Lorenz Ginting; Dedi Setiawan; Je Hyeon Park; Nguyen Minh Tran; Gyu Yang Yeon; Dong In Kim; Kae Won Choi (IEEE Internet Things J., 2019)

Toward Realization of Long-Range Wireless-Powered Sensor Networks. - Kae Won Choi; Lorenz Ginting; Arif Abdul Aziz; Dedi Setiawan; Je Hyeon Park; Sa Il Hwang; Dong Soo Kang; Min Young Chung; Dong In Kim (IEEE Wirel. Commun., 2019)

Demo: Demonstration of Reconfigurable Metasurface for Wireless Communications. - Nguyen Minh Tran; Muhammad Miftahul Amri; Dong Soo Kang; Je Hyeon Park; Mi Hyun Lee; Dong In Kim; Kae Won Choi (WCNC Workshops, 2020)

Multi-Device Charging RIS-Aided Wireless Power Transfer Systems. - Nguyen Minh Tran; Muhammad Miftahul Amri; Je Hyeon Park; Dong In Kim; Kae Won Choi (ICTC, 2021)

Beam Scanning Methods for Multi-Antenna Wireless Power Transfer with Reconfigurable Intelligent Surface. - Nguyen Minh Tran; Muhammad Miftahul Amri; Je Hyeon Park; Dong In Kim; Kae Won Choi (SPAWC, 2021)

Analysis and Experiment on Multi-Antenna-to-Multi-Antenna RF Wireless Power Transfer. - Je Hyeon Park; Dong In Kim; Kae Won Choi (IEEE Access, 2021)

Design and Implementation of 5.8 GHz RF Wireless Power Transfer System. - Je Hyeon Park; Nguyen Minh Tran; Sa Il Hwang; Dong In Kim; Kae Won Choi (IEEE Access, 2021)

Design and Implementation of 5.8GHz RF Wireless PowerTransfer System. - Je Hyeon Park; Nguyen Minh Tran; Sa Il Hwang; Dong In Kim; Kae Won Choi (CoRR, 2021)

Beam Splitting Technique for Reconfigurable Intelligent Surface-Aided Simultaneous Wireless Information and Power Transfer Applications. - Nguyen Minh Tran; Muhammad Miftahul Amri; Je Hyeon Park; Ghafar Ramadhan Faqih; Dong In Kim; Kae Won Choi (ITW, 2022)

Multifocus Techniques for Reconfigurable Intelligent Surface-Aided Wireless Power Transfer: Theory to Experiment. - Nguyen Minh Tran; Muhammad Miftahul Amri; Je Hyeon Park; Dong In Kim; Kae Won Choi (IEEE Internet Things J., 2022)

Reconfigurable-Intelligent-Surface-Aided Wireless Power Transfer Systems: Analysis and Implementation. - Nguyen Minh Tran; Muhammad Miftahul Amri; Je Hyeon Park; Dong In Kim; Kae Won Choi (IEEE Internet Things J., 2022)

Direct Data Modulation via Passive RIS: Concept and Implementation of RIS-Backscatter Communications. - Muhammad Miftahul Amri; Nguyen Minh Tran; Arif Abdul Aziz; Je Hyeon Park; Dong In Kim; Kae Won Choi (GLOBECOM (Workshops), 2023)

An Efficient Beam-Sharing Algorithm for RIS-aided Simultaneous Wireless Information and Power Transfer Applications. - Nguyen Minh Tran; Muhammad Miftahul Amri; Je Hyeon Park; Dong In Kim; Kae Won Choi (ICASSP, 2023)

Sparsity-Aware Channel Estimation for Fully Passive RIS-Based Wireless Communications: Theory to Experiments. - Muhammad Miftahul Amri; Nguyen Minh Tran; Je Hyeon Park; Dong In Kim; Kae Won Choi (IEEE Internet Things J., 2023)

Realization of Wireless Power and Information Coexistence Through Reconfigurable Intelligent Surface: A Practical Approach With Experimental Validation. - Nguyen Minh Tran; Muhammad Miftahul Amri; Je Hyeon Park; Dong In Kim; Kae Won Choi (IEEE Internet Things J., 2024)

A Novel RIS-Empowered Base Station: A Practical Implementation and Experimental Validation. - Je Hyeon Park; Suhyun Kim; Muhammad Miftahul Amri; Nguyen Minh Tran; Dong In Kim; Kae Won Choi (WCNC, 2025)

Uplink MIMO Communications With RIS-Integrated Base Station: Modeling and Experiments. - Je Hyeon Park; Su Hyun Kim; Muhammad Miftahul Amri; Nguyen Minh Tran; Dong In Kim; Kae Won Choi (IEEE Internet Things J., 2025)

Reconfigurable Intelligent Surface Direct Data Modulation With Adaptive Beam Steering Backscatter Communication. - Muhammad Miftahul Amri; Arif Abdul Aziz; Nguyen Minh Tran; Je Hyeon Park; Dong In Kim; Kae Won Choi (IEEE Internet Things J., 2025)