PUBLICATIONS
Submission & Preparation
Two-Step Random Access for Low-Earth Orbit Satellite Communications
Taehoon Kim, Seong Ho Chae, and Inkyu Bang
IEEE Transactions on Vehicular Technology (Submitted)
Non-Orthogonal Resource Scheduling with Enhanced Preamble Detection Method for Cellular Random Access Networks
Han Seung Jang, Munseop Yun, Taehoon Kim, and Inkyu Bang
Elsevier ICT Express (Submitted)
2023
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
2022
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Impact of Outdated CSI on the Secure Communication in Untrusted Full-Duplex Relay Networks [LINK]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
2021
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
2020
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
Before 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