Ki-Ho Lee, Hyun-Ho Choi*, and Jung-Ryun Lee*,
"AI-Native Multi-User Semantic Waveforms via Meta-Learned Attention for Channel Dynamics",
IEEE Transactions on Communications,
Submitted
2025
Chaeyeon Kim, Hyun-Ho Choi*, and Kisong Lee*,
"Interference Coordination for Multi-UAV-Enabled Communications under Probabilistic LoS Channels",
IEEE Internet of Things Journal,
vol. 12, no. 19, pp. 40484-40498, Oct. 2025.
2024
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, no.103887, Jul. 2024.
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.
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.
2021
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.
2020
Kisong Lee, Jun-Pyo Hong, and Hyun-Ho Choi*,
"Adaptive Jamming Power Control for Untrusted Relay Networks with Imperfect Channel Reciprocity",
IEEE Systems Journal,
vol. 14, no. 3, pp. 4217-4220, Sep. 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.
2017
In-Ho Lee, Hyun-Ho Choi, and Howon Lee,
"Outage Performance of Selective Dual-Hop MIMO Relaying with OSTBC and Transmit Antenna Selection in Rayleigh Fading Channels",
KIPS Journal of Information Processing Systems,
vol. 13, no. 5, pp. 1071-1088, Oct. 2017.
2014
Sangjun Lee, Howon Lee, Hyun-Ho Choi, and In-Ho Lee,
"Outage Probability of Decode-and-Forward Relaying Systems with Efficient Partial Relay Selection in Nakagami Fading Channels",
ETRI Journal,
vol. 36, no. 1, pp. 22-30, Feb. 2014.
Hyun-Ho Choi,
"On the Degrees of Freedom of Interference Alignment for Multi-Cell MIMO Interfering Broadcast Channels",
Hindawi The Scientific World Journal,
vol. 2014, pp. 1-8, Feb. 2014.
2004
Hyun-Ho Choi, Sun-Ho Lee, and Dong-Ho Cho,
"Hybrid Access Scheme Based on One-Phase Preamble and Channel Monitoring/Assignment for Satelite Communications",
IEEE Communications Letters,
vol. 8, no. 2, pp. 96-98, Feb. 2004.