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ORCIDKae Won Choi
- > Home > Persons > Kae Won Choi
Publications
- 2024
[j63]Nguyen Minh Tran
, Muhammad Miftahul Amri, Je Hyeon Park, Dong In Kim, Kae Won Choi:
Realization of Wireless Power and Information Coexistence Through Reconfigurable Intelligent Surface: A Practical Approach With Experimental Validation. IEEE Internet Things J. 11(18): 30114-30130 (2024)- [i7]Constantinos Psomas, Konstantinos Ntougias, Nikita Shanin, Dongfang Xu, Kenneth MacSporran Mayer, Nguyen Minh Tran, Laura Cottatellucci, Kae Won Choi, Dong In Kim, Robert Schober, Ioannis Krikidis:
Wireless Information and Energy Transfer in the Era of 6G Communications. CoRR abs/2404.18705 (2024) - 2023
- [j58]Muhammad Miftahul Amri, Nguyen Minh Tran, Je Hyeon Park, Dong In Kim, Kae Won Choi:
Sparsity-Aware Channel Estimation for Fully Passive RIS-Based Wireless Communications: Theory to Experiments. IEEE Internet Things J. 10(9, May 1): 8046-8067 (2023) - [c18]Muhammad Miftahul Amri, Nguyen Minh Tran, Arif Abdul Aziz, Je Hyeon Park, Dong In Kim, Kae Won Choi:
Direct Data Modulation via Passive RIS: Concept and Implementation of RIS-Backscatter Communications. GLOBECOM (Workshops) 2023: 1170-1176 - [c17]Nguyen Minh Tran, Muhammad Miftahul Amri, Je Hyeon Park, Dong In Kim, Kae Won Choi:
An Efficient Beam-Sharing Algorithm for RIS-aided Simultaneous Wireless Information and Power Transfer Applications. ICASSP 2023: 1-5 - 2022
- [j55]Arif Abdul Aziz, Agfianto Eko Putra, Dong In Kim, Kae Won Choi:
Drone-Based Sensor Information Gathering System With Beam-Rotation Forward-Scattering Communications and Wireless Power Transfer. IEEE Internet Things J. 9(13): 11227-11247 (2022) - [j54]Nguyen Minh Tran, Muhammad Miftahul Amri, Je Hyeon Park, Dong In Kim, Kae Won Choi:
Multifocus Techniques for Reconfigurable Intelligent Surface-Aided Wireless Power Transfer: Theory to Experiment. IEEE Internet Things J. 9(18): 17157-17171 (2022) - [j53]Nguyen Minh Tran, Muhammad Miftahul Amri, Je Hyeon Park, Dong In Kim, Kae Won Choi:
Reconfigurable-Intelligent-Surface-Aided Wireless Power Transfer Systems: Analysis and Implementation. IEEE Internet Things J. 9(21): 21338-21356 (2022) - [j52]Bruno Clerckx, Junghoon Kim, Kae Won Choi, Dong In Kim:
Foundations of Wireless Information and Power Transfer: Theory, Prototypes, and Experiments. Proc. IEEE 110(1): 8-30 (2022) - [c15]Nguyen Minh Tran, Muhammad Miftahul Amri, Je Hyeon Park, Ghafar Ramadhan Faqih, Dong In Kim, Kae Won Choi:
Beam Splitting Technique for Reconfigurable Intelligent Surface-Aided Simultaneous Wireless Information and Power Transfer Applications. ITW 2022: 61-65 - [i6]Bruno Clerckx, Junghoon Kim, Kae Won Choi, Dong In Kim:
Foundations of Wireless Information and Power Transfer: Theory, Prototypes, and Experiments. CoRR abs/2209.03739 (2022) - 2021
- [j51]Je Hyeon Park, Dong In Kim, Kae Won Choi:
Analysis and Experiment on Multi-Antenna-to-Multi-Antenna RF Wireless Power Transfer. IEEE Access 9: 2018-2031 (2021) - [j49]Je Hyeon Park, Nguyen Minh Tran, Sa Il Hwang, Dong In Kim, Kae Won Choi:
Design and Implementation of 5.8 GHz RF Wireless Power Transfer System. IEEE Access 9: 168520-168534 (2021) - [j48]Hyun Sik Yoon, Dong Geun Jo, Dong In Kim, Kae Won Choi:
On-Off Arbitrary Beam Synthesis and Non-Interactive Beam Management for Phased Antenna Array Communications. IEEE Trans. Veh. Technol. 70(6): 5959-5973 (2021) - [c14]Nguyen Minh Tran, Muhammad Miftahul Amri, Je Hyeon Park, Dong In Kim, Kae Won Choi:
Multi-Device Charging RIS-Aided Wireless Power Transfer Systems. ICTC 2021: 839-844 - [c13]Nguyen Minh Tran, Muhammad Miftahul Amri, Je Hyeon Park, Dong In Kim, Kae Won Choi:
Beam Scanning Methods for Multi-Antenna Wireless Power Transfer with Reconfigurable Intelligent Surface. SPAWC 2021: 626-630 - [i5]Nguyen Minh Tran, Muhammad Miftahul Amri, Je Hyeon Park, Dong In Kim, Kae Won Choi:
Reconfigurable Intelligent Surface-Aided Wireless Power Transfer Systems: Analysis and Implementation. CoRR abs/2106.11805 (2021) - [i4]Je Hyeon Park, Nguyen Minh Tran, Sa Il Hwang, Dong In Kim, Kae Won Choi:
Design and Implementation of 5.8GHz RF Wireless PowerTransfer System. CoRR abs/2110.02509 (2021) - 2020
- [j47]Lorenz Ginting, Hyun Sik Yoon, Dong In Kim, Kae Won Choi:
Beam Avoidance for Human Safety in Radiative Wireless Power Transfer. IEEE Access 8: 217510-217525 (2020) - [j46]Kae Won Choi, Sa Il Hwang, Arif Abdul Aziz, Hyeon Ho Jang, Ji Su Kim, Dong Soo Kang, Dong In Kim:
Simultaneous Wireless Information and Power Transfer (SWIPT) for Internet of Things: Novel Receiver Design and Experimental Validation. IEEE Internet Things J. 7(4): 2996-3012 (2020) - [j45]Sung Hoon Kim, Sung Yon Park, Kae Won Choi, Tae-Jin Lee, Dong In Kim:
Backscatter-Aided Cooperative Transmission in Wireless-Powered Heterogeneous Networks. IEEE Trans. Wirel. Commun. 19(11): 7309-7323 (2020) - [j44]Hyeon Ho Jang, Kae Won Choi, Dong In Kim:
Novel Frequency-Splitting SWIPT for Overcoming Amplifier Nonlinearity. IEEE Wirel. Commun. Lett. 9(6): 826-829 (2020) - [c12]Nguyen Minh Tran, Muhammad Miftahul Amri, Dong Soo Kang, Je Hyeon Park, Mi Hyun Lee, Dong In Kim, Kae Won Choi:
Demo: Demonstration of Reconfigurable Metasurface for Wireless Communications. WCNC Workshops 2020: 1-2 - 2019
- [j42]Arif Abdul Aziz, Lorenz Ginting, Dedi Setiawan, Je Hyeon Park, Nguyen Minh Tran, Gyu Yang Yeon, Dong In Kim, Kae Won Choi:
Battery-Less Location Tracking for Internet of Things: Simultaneous Wireless Power Transfer and Positioning. IEEE Internet Things J. 6(5): 9147-9164 (2019) - [j41]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:
Toward Realization of Long-Range Wireless-Powered Sensor Networks. IEEE Wirel. Commun. 26(4): 184-192 (2019) - 2018
- [j38]Kae Won Choi, Arif Abdul Aziz, Dedi Setiawan, Nguyen Minh Tran, Lorenz Ginting, Dong In Kim:
Distributed Wireless Power Transfer System for Internet of Things Devices. IEEE Internet Things J. 5(4): 2657-2671 (2018) - [j36]Dedi Setiawan, Arif Abdul Aziz, Dong In Kim, Kae Won Choi:
Experiment, Modeling, and Analysis of Wireless-Powered Sensor Network for Energy Neutral Power Management. IEEE Syst. J. 12(4): 3381-3392 (2018) - [j35]Muhammad Ejaz Ahmed, Dong In Kim, Kae Won Choi:
Traffic-Aware Optimal Spectral Access in Wireless Powered Cognitive Radio Networks. IEEE Trans. Mob. Comput. 17(3): 733-745 (2018) - [j33]Kae Won Choi, Phisca Aditya Rosyady, Lorenz Ginting, Arif Abdul Aziz, Dedi Setiawan, Dong In Kim:
Theory and Experiment for Wireless-Powered Sensor Networks: How to Keep Sensors Alive. IEEE Trans. Wirel. Commun. 17(1): 430-444 (2018) - 2017
- [j29]Kae Won Choi, Dong In Kim, Min Young Chung:
Received Power-Based Channel Estimation for Energy Beamforming in Multiple-Antenna RF Energy Transfer System. IEEE Trans. Signal Process. 65(6): 1461-1476 (2017) - [j28]Kae Won Choi, Lorenz Ginting, Phisca Aditya Rosyady, Arif Abdul Aziz, Dong In Kim:
Wireless-Powered Sensor Networks: How to Realize. IEEE Trans. Wirel. Commun. 16(1): 221-234 (2017) - [c11]Kae Won Choi, Phisca Aditya Rosyady, Lorenz Ginting, Arif Abdul Aziz, Dong In Kim:
Simultaneously charging multiple sensor nodes in multi-antenna wireless-powered sensor networks. ICC Workshops 2017: 361-366 - [c10]Kae Won Choi, Lorenz Ginting, Dedi Setiawan, Arif Abdul Aziz, Dong In Kim:
Coverage probability of distributed wireless power transfer system. ICUFN 2017: 691-696 - [c9]Dedi Setiawan, Arif Abdul Aziz, Dong In Kim, Kae Won Choi:
Experiment and Modeling of Wireless-Powered Sensor Network. WCNC Workshops 2017: 1-6 - [i3]Kae Won Choi, Phisca Aditya Rosyady, Lorenz Ginting, Arif Abdul Aziz, Dedi Setiawan, Dong In Kim:
Theory and Experiment for Wireless-Powered Sensor Networks: How to Keep Sensors Alive. CoRR abs/1702.05290 (2017) - [i2]Dedi Setiawan, Arif Abdul Aziz, Dong In Kim, Kae Won Choi:
Experiment, Modeling, and Analysis of Wireless-Powered Sensor Network for Energy Neutral Power Management. CoRR abs/1702.06690 (2017) - 2016
- [j25]Kae Won Choi, Dong In Kim:
Stochastic Optimal Control for Wireless Powered Communication Networks. IEEE Trans. Wirel. Commun. 15(1): 686-698 (2016) - [p1]Min Jae Kim, Kae Won Choi, Dong In Kim, Youngoo Yang, Kang-Yoon Lee, Keum-Cheol Hwang:
Circuit Design for Wireless Energy Harvesting. Wireless-Powered Communication Networks 2016: 44-85 - 2015
- [j22]Ewaldo Zihan, Kae Won Choi, Dong In Kim:
Distributed Random Access Scheme for Collision Avoidance in Cellular Device-to-Device Communication. IEEE Trans. Wirel. Commun. 14(7): 3571-3585 (2015) - 2012
- [j10]Kae Won Choi, Dong In Kim:
Outage Probability Analysis of Macro-Diversity Combining in Poisson Field of Access Points. IEEE Commun. Lett. 16(8): 1208-1211 (2012) - 2011
- [j8]Kae Won Choi, Ekram Hossain, Dong In Kim:
Cooperative Spectrum Sensing Under a Random Geometric Primary User Network Model. IEEE Trans. Wirel. Commun. 10(6): 1932-1944 (2011) - [j7]Kae Won Choi, Ekram Hossain, Dong In Kim:
Downlink Subchannel and Power Allocation in Multi-Cell OFDMA Cognitive Radio Networks. IEEE Trans. Wirel. Commun. 10(7): 2259-2271 (2011)
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