Kanghyun Heo, Hyun-Ho Choi*, and Kisong Lee*,
"Joint Trajectory and Resource Optimization for UAV-Assisted SWIPT Systems: A Comparative Study of Linear and Nonlinear Energy Harvesting Models",
IEEE Internet of Things Journal,
vol. 11, no. 24, pp. 40293-40305, Dec. 2024.
IF 8.9 · Top 4.1%
Chaeyeon Kim, Hyun-Ho Choi*, and Kisong Lee*,
"Joint Optimization of Trajectory and Resource Allocation for Multi-UAV-Enabled Wireless-Powered Communication Networks",
IEEE Transactions on Communications,
vol.72, no.9, pp.5752-5764, Sep. 2024.
IF 8.3 · Top 7.2%
Kisong Lee and Hyun-Ho Choi*,
"Energy-Efficient Resource Allocation for Bidirectional Wireless Power and Information Transfer over Interference Channels",
Journal of Network and Computer Applications,
vol. 227, Art. no. 103887, Jul. 2024.
IF 8.0 · Top 4.3%
2023
Kisong Lee, Hyun-Ho Choi*, Woongsup Lee*, and Victor C. M. Leung,
"Wireless Powered Interference Networks: Applications, Approaches, and Challenges",
IEEE Vehicular Technology Magazine,
vol. 18, no. 4, pp. 102-110, Dec. 2023.
IF 5.9 · Top 13.7%
Kisong Lee and Hyun-Ho Choi*,
"Transmit Power Control for Secure Wireless-Powered Sensor Networks with Malicious Energy Harvester",
IEEE Access,
vol. 11, pp. 103146-103153, Sep. 2023.
IF 3.4 · Top 34.4%
Hyun-Ho Choi and Jung-Ryun Lee*,
"Joint Optimization of Altitude and Beamwidth for UAV-Powered Wireless Sensor Networks",
IEEE Trans. on Vehicular Technology,
vol. 72, no. 1, pp. 1279-1284, Jan. 2023.
IF 6.1 · Top 12.2%
2022
Kisong Lee, Hyun-Ho Choi*, Woongsup Lee*, and Victor C. M. Leung,
"Learning-Based Optimization of Wireless-Powered Two-Way Interference Channels With Imperfect CSI",
IEEE Internet of Things Journal,
vol. 9, no. 9, pp. 6934-6943, May. 2022.
IF 10.6 · Top 2.2%
Kisong Lee and Hyun-Ho Choi*,
"Weighted Sum Rate Maximization for Two-Way Wireless Powered Interference Channels",
IEEE Trans. on Vehicular Technology,
vol. 71, no. 5, pp. 5627-5632, May. 2022.
IF 6.8 · Top 14%
2021
Hyun-Ho Choi and Kisong Lee,
"Wireless Energy Sharing for Maximizing Lifetime of Linear Multihop Communications",
IEEE Internet of Things Journal,
vol. 8, no. 15, pp. 12189-12202, Aug. 2021.
IF 10.238 · Top 5.2%
Woongsup Lee, Kisong Lee*, Hyun-Ho Choi*, and Victor C. M. Leung,
"Deep Learning for SWIPT: Optimization of Transmit-Harvest-Respond in Wireless-Powered Interference Channel",
IEEE Trans. on Wireless Communications,
vol. 20, no. 8, pp. 5018-5033, Aug. 2021.
IF 8.346 · Top 9.1%
Hyun-Ho Choi and Kisong Lee,
"Cooperative Wireless Power Transfer for Lifetime Maximization in Wireless Multihop Networks",
IEEE Trans. on Vehicular Technology,
vol. 70, no. 4, pp. 3984-3989, Apr. 2021.
IF 6.239 · Top 13.6%
Hyun-Ho Choi, Muy Sengly, and Jung-Ryun Lee,
"Geometric Analysis-Based Cluster Head Selection for Sectorized Wireless Powered Sensor Networks",
IEEE Wireless Communications Letters,
vol. 10, no. 3, pp. 649-653, Mar. 2021.
IF 5.281 · Top 20.8%
Kisong Lee, Junseong Bang*, and Hyun-Ho Choi*,
"Secrecy Outage Minimization for Wireless-Powered Relay Networks with Destination-Assisted Cooperative Jamming",
IEEE Internet of Things Journal,
vol. 8, no. 3, pp. 1467-1476, Feb. 2021.
IF 10.238 · Top 5.2%
Hyun-Ho Choi and Kisong Lee,
"Bioinspired Cooperative Wireless Energy Transfer for Lifetime Maximization in Multihop Networks",
IEEE Internet of Things Journal,
vol. 8, no. 3, pp. 1611-1622, Feb. 2021.
IF 10.238 · Top 5.2%
2020
Kisong Lee, Jung-Ryun Lee*, and Hyun-Ho Choi*,
"Learning-based Joint Optimization of Transmit Power and Harvesting Time in Wireless-Powered Networks with Co-channel Interference",
IEEE Trans. on Vehicular Technology,
vol. 69, no. 3, pp. 3500-3504, Mar. 2020.
IF 5.978 · Top 11.5%
Kisong Lee, Jin-Taek Lim, and Hyun-Ho Choi,
"Impact of Outdated CSI on the Secrecy Performance of Wireless-Powered Untrusted Relay Networks",
IEEE Transactions on Information Forensics and Security,
vol. 15, no. 1, pp. 1423-1433, Jan. 2020.
IF 7.178 · Top 6.8%
2019
Hyun-Ho Choi, Wonjae Shin, Marco Levorato, and H. Vincent Poor,
"Harvest-Or-Access: Slotted ALOHA for Wireless Powered Communication Networks",
IEEE Trans. on Vehicular Technology,
vol. 68, no. 11, pp. 11394-11398, Nov. 2019.
IF 5.379 · Top 12.6%
Hyun-Ho Choi and Jung-Ryun Lee,
"Energy-Neutral Operation Based on Simultaneous Wireless Information and Power Transfer for Wireless Powered Sensor Networks",
MDPI Energies,
vol. 12, no. 20, pp. 1-17, Oct. 2019.
IF 2.702
Kisong Lee, Jun-Pyo Hong, Hyun-Ho Choi*, and Tony Q. S. Quek,
"Wireless-Powered Two-Way Relaying Protocols for Optimizing Physical Layer Security",
IEEE Transactions on Information Forensics and Security,
vol. 14, no. 1, pp. 162-174, Jan. 2019.
IF 6.013 · Top 7.9%
2018
Kisong Lee and Hyun-Ho Choi*,
"Secure Analog Network Coding with Wireless Energy Harvesting under Multiple Eavesdroppers",
IEEE Access,
vol. 6, no. 1, pp. 76289-76301, Nov. 2018.
IF 4.098 · Top 14.5%
Hyun-Ho Choi and Wonjae Shin,
"Slotted ALOHA for Wireless Powered Communication Networks",
IEEE Access,
vol. 6, no. 1, pp. 53342-53355, Sep. 2018.
IF 4.098 · Top 14.5%
Kisong Lee, Jun-Pyo Hong, Hyun-Ho Choi*, and Marco Levorato,
"Adaptive Wireless-powered Relaying Schemes with Cooperative Jamming for Two-hop Secure Communication",
IEEE Internet of Things Journal,
vol. 5, no. 4, pp. 2793-2803, Aug. 2018.
IF 9.515 · Top 1.6%