Secure Channel Feedback Protocol with Preamble Randomization and Verification Functions [ETRI, ITRC]
Inkyu Bang, Kyoungmin Park and Taehoon Kim
IEEE Systems Journal (To be Submitted)
Two-Step Random Access with Distributed Pilot Orthogonalization for Resource-Efficient LEO Satellite Networks [집단24]
Taehoon Kim, Jihwan Moon, and Inkyu Bang
IEEE Transactions on Vehicular Technology (To be Submitted)
Spectrum Efficiency Enhancement in Satellite Networks [SICN, KARI]
Seongcheol Ha, Donghyo Lee, Seongmin Pyo, Inkyu Bang, and Taehoon Kim
IEEE Communications Letters (Under Revision)
Lightweight Physical-Layer Authentication via IQ Sample Super-Resolution in LEO Satellite Networks [집단24]
Ivy, Yongjae Lee, Jihwan Moon, Taehoon Kim, and Inkyu Bang
IEEE Communications Letters (Under Revison)
Deep Learning-Based Secure Scheduling and Cooperative Artificial Noise Generation in LEO Satellite Networks [집단24]
Yongjae Lee, Taehoon Kim, Inkyu Bang, Erda Panayirci, and Vincent Poor
IEEE Wireless Communications Letters (Under Review)
Achievable Performance of Covert Communications via Power-Domain Binary Embedding [집단24]
Jihwan Moon, Sangwon Hwang, Juseong Park, Inkyu Bang, Taehoon Kim, and Zhilin Fu
IEEE Wireless Communications Letters (Under Review)
Decentralized Offloading Decision Strategy based on Multi-Agent Deep Reinforcement Learning for Mobile Edge Computing Systems
Emmanuella Adu, Yeongmuk Lee, Jihwan Moon, Sooyoung Jang, Inkyu Band, and Taehoon Kim
MDPI Sensors (Under Review)
Multi-Agent Deep Reinforcement Learning Based Handover Strategy for LEO Satellite Networks [LINK]
Chungnyeong Lee, Inkyu Bang, Taehoon Kim, Howon Lee, Bang Chul Jung, Seong Ho Chae
IEEE Communications Letters (Early Access)
Two-Step Random Access with Message Replication for Low-Earth Orbit Satellite Communications [LINK]
Taehoon Kim, Seong Ho Chae, and Inkyu Bang
IEEE Wireless Communications Letters (Early Access), vol. 14, no. 4, pp. 1134-1138, Apr. 2025
Non-Orthogonal Resource Scheduling with Enhanced Preamble Detection Method for Cellular Random Access Networks [LINK]
Han Seung Jang, Munseop Yun, Taehoon Kim, and Inkyu Bang
Elsevier ICT Express, vol. 10, no. 5, pp. 1117-1123, Oct. 2024
Deep Learning Approach for Physical-Layer Security in Gaussian Multiple Access Wiretap Channel [LINK]
Emmanuel Obeng Frimpong, Taehoon Kim, and Inkyu Bang
Elsevier ICT Express, vol. 9, no. 4, pp. 728-733, Aug. 2023
On Offloading Decision for Mobile Edge Computing Systems Considering Access Reservation Protocol [LINK]
Taehoon Kim, Yongjae Kim, Emmanuella Adu, and Inkyu Bang
IEEE Access, vol. 11, pp. 40457 - 40468, Apr. 2023
Resource-Efficient Parallelized Random Access for Reliable Connection Establishment in Cellular IoT Networks [LINK]
Taehoon Kim, Seong Ho Chae, Jin-Taek Lim, and Inkyu Bang
MDPI Sensors , vol. 23, no.8, 3819, Apr. 2023 (doi: https://doi.org/10.3390/s23083819)
Physical-Layer Security with Irregular Reconfigurable Intelligent Surfaces for 6G Networks [LINK]
Emmanuel Obeng Frimpong, Bong-Hwan Oh, Taehoon Kim, and Inkyu Bang
MDPI Sensors, vol. 23, no. 4, 1881, Feb. 2023 (doi: https://doi.org/10.3390/s23041881)
On the Effect of Malicious User on D2D Cluster: CSI Forgery and Countermeasures [LINK]
Inkyu Bang, Venissa Adzo Sedem Manya, Jong-Hyun Kim, and Taehoon Kim
IEEE Access, vol. 11, pp. 5517-5527, Jan. 2023
Physical-Layer Security Enhancement using Artificial Noise for D2D Communications in Vehicular Platooning Networks [LINK]
Inkyu Bang, Jong-Hyun Kim, and Taehoon Kim
Elsevier ICT Express, vol. 8, no. 4, pp. 600-605, Dec. 2022
An Opportunistic Power Control Scheme for Mitigating User-Tracking Attacks in Cellular Networks [LINK]
Inkyu Bang, Taehoon Kim, Han Seung Jang, and Dan Keun Sung
IEEE Trans. on Information Forensics & Security, vol. 17, pp. 1131-1144, Mar. 2022
HOSS: Hybrid Object Storage System for Performance Acceleration [LINK]
Yeongjin Kim and Taehoon Kim
IEEE Systems Journal, vol. 16, no. 1, pp. 1483-1486, Mar. 2022
Impact of Outdated CSI on the Secure Communication in Untrusted Full-Duplex Relay Networks [LINK]
Jin-Taek Lim, Taehoon Kim, and Inkyu Bang
IEEE Access, vol. 10, pp. 19825-19835, Feb. 2022
Access Priority Provisioning Based on Random Access Parallelization for Prioritized Cellular IoT [LINK]
Taehoon Kim, Han Seung Jang, Inkyu Bang, and Kab Seok Ko
IEEE Access, vol.9, pp. 111414-111822, Aug., 2021
Hybrid Integrated Silicon Nitride–Polymer Optical Phased Array for Efficient Light Detection and Ranging [LINK]
Chul-Soon Im, Sung-Moon Kim, Kyeong-Pyo Lee, Seong-Hyeon Ju, Jung-Ho Hong, Sun-Woong Yoon, Taehoon Kim, Eun-Su Lee, Bishal Bhandari, Changyi Zhou, Sung-Yong Ko, Young-Ho Kim, Min-Cheol Oh, and Sang-Shin Lee
IEEE/OSA Journal of Lightwave Technology, vol. 39, no. 13, pp. 4402-4409, Jul., 2021
Distributed Opportunistic Scheduling with Interference-Mitigation Antenna Selection for Ultra-Dense D2D Networks [LINK]
Seong Ho Chae, Taehoon Kim, and Bang Chul Jung
IEEE Wireless Communications Letters, vol., 10, no. 5, pp. 1113-1117, May, 2021
Distributed Multi-Radio Access Control for Decentralized OFDMA Multi-RAT Wireless Networks [LINK]
Seong Ho Chae, Taehoon Kim, and Junpyo Hong
IEEE Communications Letters, vol. 25, no. 4, pp. 1303-1307, Apr., 2021
Secure Modulation based on Constellation Mapping Obfuscation in OFDM based TDD Systems [LINK]
Inkyu Bang and Taehoon Kim
IEEE Access, vol. 8, pp. 197644-197653 Oct., 2020
Backward-Emitting Silicon Nitride Optical Phased Array Enabling An Enhanced Wavelength-Tuned Beam Steering [LINK]
Chul-Soon Im, Bishal Bhandari, Sung-Moon Kim, Min-Cheol Oh, Kyeong-Pyo Lee, Taehoon Kim, and Sang-Shin Lee
IEEE Photonics Journal, vol. 12, no. 5, 6601910, Oct., 2020
An Enhanced Random Access with Inter-frame Successive Interference Cancellation for Stationary Cellular IoT Networks [LINK]
Taehoon Kim and Bang Chul Jung
IEEE Wireless Communications Letters, vol. 9, no. 5, pp. 606-610, May, 2020
Physical Layer Security of QSTBC with Power Scaling in MIMO Wiretap Channels [LINK]
Seong Ho Chae, Inkyu Bang, and Hoojin Lee
IEEE Transactions on Vehicular Technology, vol. 69, no. 5, pp. 5647 - 5651, May, 2020
A Novel Random Access Framework for Uplink Cellular IoT: Non-Orthogonal Preambles and Multi-Antennas [LINK]
Taehoon Kim and Seong Ho Chae
IEEE Communications Letters, vol. 24, no. 4, pp. 748-752, Apr., 2020
Temporal Response of Polymer Waveguide Beam Scanner with Thermo-Optic Phase-Modulator Array [LINK]
Sung-Moon Kim, Tae-Hyun Park, Chul-Soon Im, Sang-Shin Lee, Taehoon Kim, and Min-Cheol Oh
Optics Express, vol. 28, no. 3, pp. 3768-3778, Jan., 2020
An Enhanced Random Access with Distributed Pilot Orthogonalization for Cellular IoT Networks [LINK]
Taehoon Kim, Bang Chul Jung, and Dan Keun Sung
IEEE Trans. on Vehicular Technology, vol. 69, no. 1, pp. 1152-1156, Jan., 2020
Random Access Parallelization Based on Preamble Diversity for Cellular IoT Networks [LINK]
Taehoon Kim and Inkyu Bang
IEEE Communications Letters, vol. 24, no. 1, pp. 188 - 192, Jan., 2020
Performance Analysis of Grant-Free Multiple Access for Supporting Sporadic Traffic in Massive IoT Networks [LINK]
Taehoon Kim and Bang Chul Jung
IEEE Access, vol.7, pp. 166648-166656, Nov., 2019
Secrecy Rate Analysis of Opportunistic User Scheduling in Uplink Networks with Potential Eavesdroppers [LINK]
Inkyu Bang and Bang Chul Jung
IEEE Access, vol. 7, pp. 127078-127089, Sep., 2019
An Enhanced Random Access with Preamble-Assisted Short-Packet Transmissions for Cellular IoT Communications [LINK]
Taehoon Kim and Inkyu Bang
IEEE Communications Letters, vol. 23, no. 6, pp. 1081 - 1084, Jun., 2019
A Channel Estimator via Non-Orthogonal Pilot Signals for Uplink Cellular IoT [LINK]
Taehoon Kim and Seong Ho Chae
IEEE Access, vol. 9, pp. 53419-53428, May, 2019
Channel Measurement and Feasibility Test for Wireless Avionics Intra-Communications [LINK]
Inkyu Bang, Hyunwoo Nam, Woohyuk Chang, Taehoon Kim, Jong Myung Woo, Choul-Young Kim, Tae-Won Ban*, Pangun Park, and Bang Chul Jung*
Sensors, vol. 19, no. 6, p. 1294, Mar., 2019
An Efficient Time-Shifted Random Access Scheme for Cellular-based IoT Networks [LINK]
Eunhye Park, Taehoon Kim, and Youngnam Han
IEEE Communications Letters, vol. 23, no. 3, pp. 522-525, Mar., 2019
Secrecy Outage Probability of Artificial Noise-Aided User Scheduling [LINK]
Inkyu Bang, Su Min Kim, and Dan Keun Sung
IEEE Transactions on Vehicular Technology, vol. 67, no.8, pp. 7816 - 7820, Aug., 2018
Achievable Rate Analysis of Opportunistic Transmission in Bursty Interference Networks [LINK]
Hyungwoo Nam, Kab Seok Ko, Inkyu Bang, and Bang Chul Jung
IEEE Communications Letters, vol. 22, no. 3, pp. 654 - 657, Mar., 2018
An Enhanced PRACH Preamble Detector for Cellular IoT Communications [LINK]
Taehoon Kim, Inkyu Bang, and Dan Keun Sung
IEEE Communications Letters, vol. 21, no. 12, pp. 2678-2681, Dec., 2017
Adaptive Multiuser Scheduling for Simultaneous Wireless Information and Power Transfer in Multicell Environment [LINK]
Inkyu Bang, Su Min Kim, and Dan Keun Sung
IEEE Transactions on Wireless Communications, vol. 16, no. 11, pp. 7460 - 7474, Nov., 2017
An Enhanced Access Reservation Protocol with a Partial Preamble Transmission Mechanism in NB-IoT Systems [LINK]
Taehoon Kim, Dong Min Kim, Nuno Pratas, Petar Popovski, and Dan Keun Sung*
IEEE Communications Letters, vol. 21, no. 10, pp. 2270-2273, Oct., 2017
Artificial Noise-Aided User Scheduling for Optimal Multiuser Diversity [LINK]
Inkyu Bang, Su Min Kim, and Dan Keun Sung
IEEE Communications Letters, vol. 21, no. 3, pp. 528 - 531, Mar., 2017
A Novel Root-Index based Prioritized Random Access Scheme for 5G Cellular Networks [LINK]
Taehoon Kim, Han Seung Jang, and Dan Keun Sung
ICT Express, vol. 1, no. 3, pp. 97-101, Dec., 2015
An Enhanced Random Access Scheme with Spatial Group based Reusable Preamble Allocation in Cellular M2M Networks [LINK]
Taehoon Kim, Han Seung Jang, and Dan Keun Sung
IEEE Communications Letters, vol. 19, no. 10, pp. 1714-1717, Oct., 2015
Effects of Multiple Antennas and Imperfect Channel Knowledge on Secrecy Multiuser Diversity [LINK]
Inkyu Bang, Su Min Kim, and Dan Keun Sung
IEEE Communications Letters, vol. 19, no. 9, pp. 1564 - 1567, Sep., 2015