Sungjun Ahn

74 papers Misc 2Journal 32Unranked 40
YearRankTypeTitle / Venue / Authors
2025 J jnl
Alternative Meta-Learning With 3D Dual-CNN for MIMO Channel Estimation.
IEEE Wirel. Commun. Lett.
Jaeho Lee, Sungjun Ahn, Sung-Ik Park, Jinkyu Kang
2025 J jnl
Comparative Assessment of Physical Layer Performance: ATSC 3.0 vs. 5G Broadcast in Laboratory and Field Tests.
IEEE Trans. Broadcast.
Sunhyoung Kwon, Seok-Ki Ahn, Sungjun Ahn, Sungho Jeon, Sesh Simha, Mark Aitken, Anindya Saha, Prashant M. Maru, Parag Naik, Sung-Ik Park
2025 — conf
Geographic Segmented Localcasting Based on LDM: Design and Plans in Brazil.
BMSB
Sungjun Ahn, Bo-Mi Lim, Jeongchang Kim, Carlos E. Cosme Ribeiro, Luiz Fausto Brito, Sung-Ik Park
2025 — conf
Implementation and Field Verification of ATSC 3.0 Channel Bonding.
BMSB
Bo-Mi Lim, Hoiyoon Jung, Sungjun Ahn, Jae-Hyun Seo, Namho Hur, Han-Hwi Kim, Sungho Jeon, Sung-Ik Park
2025 J jnl
Optimal AAV 3D Trajectory Design and Resource Allocation for Secure Mobile Edge Computing.
IEEE Trans. Veh. Technol.
Jaemin Jung, Sungjun Ahn, Sunhyoung Kwon, Sung-Ik Park, Jinkyu Kang
2025 — conf
Performance Comparison of Different Antenna Types for Diversity Reception in SFN Environments.
BMSB
Haechan Kwon, Sungjun Ahn, Sungho Jeon, Dongwook Kim, Jongsub Kim, Sung-Ik Park
2025 — conf
XPD Degradation Analysis in TV 3.0.
BMSB
Ricardo Seriacopi Rabaça, Luciano Neves Dos Santos Junior, Gabriel Lopes Montalvão, Guilherme Andrade Chiesa, Sungjun Ahn, Sung-Ik Park, Cristiano Akamine
2024 — conf
Cancelling Adjacent Channel Interference for In-Band Full-Duplex Communications.
BMSB
Zhihong Hunter Hong, Yiyan Wu, Wei Li, Liang Zhang, Sung-Ik Park, Sungjun Ahn, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2024 J jnl
Diversity Receiver for ATSC 3.0-in-Vehicle: Design and Field Evaluation in Metropolitan SFN.
IEEE Trans. Broadcast.
Sungjun Ahn, Bo-Mi Lim, Sunhyoung Kwon, Sungho Jeon, Xianbin Wang, Sung-Ik Park
2024 J jnl
Dynamic and Super-Personalized Media Ecosystem Driven by Generative AI: Unpredictable Plays Never Repeating The Same.
CoRR
Sungjun Ahn, Hyun-Jeong Yim, Youngwan Lee, Sung-Ik Park
2024 J jnl
Dynamic and Super-Personalized Media Ecosystem Driven by Generative AI: Unpredictable Plays Never Repeating the Same.
IEEE Trans. Broadcast.
Sungjun Ahn, Hyun-Jeong Yim, Youngwan Lee, Sung-Ik Park
2024 J jnl
Guest Editorial Special Issue on Intelligent Multicast/Broadcast Services Over 5G/6G.
IEEE Trans. Broadcast.
Bo Rong, Eneko Iradier, Jordi Joan Gimenez, Sungjun Ahn, Cristiano Akamine, Jong-Soo Seo, Peng Yu, Yin Xu, Pablo Angueira, Yiyan Wu, Weiliang Xie
2024 — conf
In-Band Full-Duplex Communications with MIMO in ATSC 3.0.
BMSB
Zhihong Hunter Hong, Wei Li, Liang Zhang, Yiyan Wu, Sung-Ik Park, Sungjun Ahn, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2024 J jnl
Iterative Successive Nonlinear Self-Interference Cancellation for In-Band Full-Duplex Communications.
IEEE Trans. Broadcast.
Zhihong Hunter Hong, Liang Zhang, Yiyan Wu, Wei Li, Sung-Ik Park, Sungjun Ahn, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2024 J jnl
LDPC-Coded LDM Systems Employing Non-Uniform Injection Level for Combining Broadcast and Multicast/Unicast Services.
IEEE Trans. Broadcast.
Hao Ju, Yin Xu, Ruiqi Liu, Dazhi He, Sungjun Ahn, Namho Hur, Sung-Ik Park, Wenjun Zhang, Yiyan Wu
2024 — conf
Successive Resource Allocation in Multi-User ISAC System through Deep Reinforcement Learning.
ICC
Biwei Li, Xianbin Wang, Sungjun Ahn, Sung-Ik Park, Yiyan Wu
2023 — conf
Adaptive Modification of Fading Channel Models for Terrestrial SFN Environments.
BMSB
Sungjun Ahn, Seok-Ki Ahn, Sung-Ik Park, Jeongchang Kim, Sungho Jeon, Mats Ek, Sesh Simha, Mark Aitken, Anindya Saha, Prashant M. Maru, Parag Naik, Joonhyuk Kang
2023 J jnl
Evaluation of ATSC 3.0 and 3GPP Rel-17 5G Broadcasting Systems for Mobile Handheld Applications.
IEEE Trans. Broadcast.
Seok-Ki Ahn, Sungjun Ahn, Jeongchang Kim, Hyeongseok Kim, Sunhyoung Kwon, Sungho Jeon, Mats Ek, Sesh Simha, Anindya Saha, Prashant M. Maru, Parag Naik, Mark Aitken, Pablo Angueira, Yiyan Wu, Sung-Ik Park
2023 J jnl
Feasibility of Backward Compatible MIMO Broadcasting: Issues in SISO-MIMO Coexistence.
IEEE Trans. Broadcast.
Jinkyu Kang, Sung-Ik Park, Hoiyoon Jung, Namho Hur, Sungjun Ahn
2023 J jnl
Frequency-Domain RF Self-Interference Cancellation for In-Band Full-Duplex Communications.
IEEE Trans. Wirel. Commun.
Zhihong Hunter Hong, Liang Zhang, Wei Li, Yiyan Wu, Zhiwen Zhu, Sung-Ik Park, Sungjun Ahn, Sunhyoung Kwon, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2023 J jnl
Guest Editorial Special Issue on Inter-Tower Communications and Networks.
IEEE Trans. Broadcast.
Eneko Iradier, Sungjun Ahn, Bo Rong, Yin Xu, Peng Yu, Mihai Albu, Yiyan Wu, Pablo Angueira
2023 — conf
Implementation and Performance Evaluation of Jointly Combined LDM and MIMO System Based on ATSC 3.0.
BMSB
Bo-Mi Lim, Hoiyoon Jung, Haechan Kwon, Sung-Ik Park, Sungjun Ahn, Namho Hur
2023 J jnl
Implementation of Wireless Backhaul and Inter-Tower Communications With MIMO in ATSC 3.0.
IEEE Trans. Broadcast.
Zhihong Hunter Hong, Liang Zhang, Wei Li, Yiyan Wu, Sung-Ik Park, Sungjun Ahn, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2023 J jnl
In-Band Full-Duplex Communications in ATSC 3.0 Single Frequency Network.
IEEE Trans. Broadcast.
Zhihong Hunter Hong, Liang Zhang, Wei Li, Yiyan Wu, Sung-Ik Park, Sungjun Ahn, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2023 J jnl
Inter-Tower Communications Network Signal Structure, and Interference Analysis for Terrestrial Broadcasting and Datacasting.
IEEE Trans. Broadcast.
Yiyan Wu, Zhihong Hunter Hong, Liang Zhang, Wei Li, Sung-Ik Park, Sungjun Ahn, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2023 — conf
Performance Evaluation of 5G MBS for Terrestrial Broadcasting Scenarios.
BMSB
Seok-Ki Ahn, Sungjun Ahn, Sesh Simha, Mark Aitken, Anindya Saha, Prashant M. Maru, Parag Naik, Sung-Ik Park
2023 J jnl
Velocity Optimization for UAV-Mounted Transmitter in Population-Varying Fields.
IEEE Trans. Veh. Technol.
Sungjun Ahn, Jinkyu Kang, Sung-Ik Park, Xianbin Wang, Joonhyuk Kang
2022 — conf
Blind RF Self-Interference Cancellation for In-Band Distribution Link in ATSC 3.0.
BMSB
Zhihong Hunter Hong, Liang Zhang, Wei Li, Yiyan Wu, Zhiwen Zhu, Sung-Ik Park, Sungjun Ahn, Sunhyung Kwon, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Anguiera
2022 J jnl
Characterization and Modeling of UHF Wireless Channel in Terrestrial SFN Environments: Urban Fading Profiles.
IEEE Trans. Broadcast.
Sungjun Ahn, Jeongchang Kim, Seok-Ki Ahn, Sunhyoung Kwon, Sungho Jeon, David Gomez-Barquero, Pablo Angueira, Dazhi He, Cristiano Akamine, Mats Ek, Sesh Simha, Mark Aitken, Zhihong Hunter Hong, Yiyan Wu, Sung-Ik Park
2022 J jnl
Converged Distribution of 5G Media: Opportunities of Overlaid Broadcast and Emerging Applications Over Dual Connectivity.
IEEE Trans. Broadcast.
Sungjun Ahn, Sung-Ik Park, Seok-Ki Ahn, Hyun-Jeong Yim, Sunhyoung Kwon, Jinkyu Kang, Joonhyuk Kang
2022 — conf
Empirical Modeling of UHF Wireless Channel in HPHT SFNs: Based on Seoul Metropolitan Case.
BMSB
Sungjun Ahn, Jeongchang Kim, Seok-Ki Ahn, Sunhyoung Kwon, Sungho Jeon, David Gomez-Barquero, Pablo Angueira, Dazhi He, Cristiano Akamine, Mats Ek, Sesh Simha, Mark Aitken, Zhihong Hunter Hong, Yiyan Wu, Sung-Ik Park
2022 J jnl
Field Evaluation of Transmit Diversity Code Filter Sets in ATSC 3.0 Single Frequency Networks.
IEEE Trans. Broadcast.
Bo-Mi Lim, Sunhyoung Kwon, Sungjun Ahn, Sung-Ik Park, Jae-Young Lee, Heung Mook Kim, Namho Hur, Jeongchang Kim
2022 — conf
MIMO Integration for Wireless Backhaul and Inter-Tower Communications in ATSC 3.0.
BMSB
Zhihong Hunter Hong, Liang Zhang, Wei Li, Yiyan Wu, Sung-Ik Park, Sungjun Ahn, Sunhyung Kwon, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2022 — conf
Performance Evaluation of ATSC 3.0 Preamble for TxID Signal-Injected Use Cases.
BMSB
Bo-Mi Lim, Seok-Ki Ahn, Sungjun Ahn, Sunhyoung Kwon, Sung Ik Park
2022 — conf
Wireless Self-Energy Recycling for Unmanned Aerial Vehicle-based Terrestrial Broadcasting.
BMSB
Jinkyu Kang, Sungjun Ahn, Jaemin Jung, Sunhyoung Kwon, Sung-Ik Park
2021 — conf
ATSC 3.0 Multi-Antenna Receiver's Mobile Performance in Seoul and the Metropolitan Area.
BMSB
Sung-Ik Park, Bo-Mi Lim, Sungho Jeon, Sungjun Ahn
2021 — conf
Convergence of Broadcast and Broadband Performance Evaluation of Layered Division Multiplexing for 5G and Beyond.
BMSB
Yu Xue, Elvino Sousa, Wei Li, Liang Zhang, Yiyan Wu, Sung-Ik Park, Sungjun Ahn, Namho Hur
2021 J jnl
Cooperation Between LDM-Based Terrestrial Broadcast and Broadband Unicast: On Scalable Video Streaming Applications.
IEEE Trans. Broadcast.
Sungjun Ahn, Sung-Ik Park, Jae-Young Lee, Namho Hur, Joonhyuk Kang
2021 — conf
Implementation and Field Verification of ATSC 3.0 On-Channel Repeater.
BMSB
Sunhyoung Kwon, Sungjun Ahn, Haechan Kwon, Young-Soo Kim, Jaekwon Lee, Yoo-Sang Shin, Sung Ik Park
2021 — conf
In-Band Distribution Link Signal Detection in ATSC 3.0.
BMSB
Zhihong Hong, Liang Zhang, Wei Li, Yiyan Wu, Sung-Ik Park, Sungjun Ahn, Sunhyung Kwon, Namho Hur, Eneko Iradier, Jon Montalban, Pablo Angueira
2021 J jnl
Integrated Inter-Tower Wireless Communications Network for Terrestrial Broadcasting and Multicasting Systems.
IEEE Trans. Broadcast.
Wei Li, Liang Zhang, Yiyan Wu, Zhihong Hong, Sebastien Lafleche, Sung-Ik Park, Sunhyoung Kwon, Sungjun Ahn, Namho Hur, Eneko Iradier, Iñigo Bilbao, Jon Montalban, Pablo Angueira
2021 — conf
Performance Evaluation of Rel-16 5G-MBMS.
BMSB
Seok-Ki Ahn, Hoiyoon Jung, Sunhyoung Kwon, Sungjun Ahn, Sung-Ik Park
2021 J jnl
Pilot and Data Power Allocation in Poisson Interference Field With Protected Zone for Physical-Layer Security.
IEEE Wirel. Commun. Lett.
Sungjun Ahn, Sung-Ik Park, Joonhyuk Kang, Seongah Jeong
2021 — conf
Transmitter Carrier Offset in ATSC 3.0 Systems: Laboratory Test Results over Multipath Fading Channels.
BMSB
Haechan Kwon, Sungjun Ahn, Bo-Mi Lim, Sung-Ik Park
2021 — conf
Wireless Positioning System Architecture for Terrestrial Broadcast-Broadband-Convergent Networks.
BMSB
Sungjun Ahn, Sung-Ik Park, Hoiyoon Jung, Seok-Ki Ahn, Sunhyoung Kwon, Jinkyu Kang, Joonhyuk Kang
2020 — conf
ATSC 3.0 Field Trial Under 3-Tx SFN Environments.
BMSB
Bo-Mi Lim, Sungjun Ahn, Sunhyoung Kwon, Jae-Young Lee, Sung Ik Park
2020 J jnl
Detection Schemes for ATSC 3.0 Transmitter Identification in Single Frequency Network.
IEEE Trans. Broadcast.
Sunhyoung Kwon, Sung-Ik Park, Jae-Young Lee, Bo-Mi Lim, Sungjun Ahn, Joonhyuk Kang
2020 — conf
Experimental Verification of Transmitter Carrier Offset Scheme for ATSC 3.0 System.
BMSB
Haechan Kwon, Sung-Ik Park, Jae-Young Lee, Bo-Mi Lim, Sungjun Ahn
2020 J jnl
Fronthaul Compression and Precoding Optimization for NOMA-Based Joint Transmission of Broadcast and Unicast Services in C-RAN.
IEEE Trans. Broadcast.
Sungjun Ahn, Sung-Ik Park, Jae-Young Lee, Namho Hur, Joonhyuk Kang
2020 J jnl
IEEE Transactions on Broadcasting Special Issue on: Convergence of Broadcast and Broadband in the 5G Era.
IEEE Trans. Broadcast.
David Gomez-Barquero, Jae-Young Lee, Sungjun Ahn, Cristiano Akamine, Dazhi He, Jon Montalban, Jintao Wang, Wei Li, Yiyan Wu
2020 J jnl
IP-Based Cooperative Services Using ATSC 3.0 Broadcast and Broadband.
IEEE Trans. Broadcast.
Jae-Young Lee, Sung-Ik Park, Hyun-Jeong Yim, Bo-Mi Lim, Sunhyoung Kwon, Sungjun Ahn, Namho Hur
2020 J jnl
Large-Scale Network Analysis on NOMA-Aided Broadcast/Unicast Joint Transmission Scenarios Considering Content Popularity.
IEEE Trans. Broadcast.
Sungjun Ahn, Sung-Ik Park, Jae-Young Lee, Namho Hur, Yiyan Wu, Liang Zhang, Wei Li, Jeongchang Kim
2020 — conf
Mobile Performance Enhancement via Tracking Inter-Carrier Interference Power for ATSC 3.0 Receivers.
BMSB
Sungjun Ahn, Sung-Ik Park, Jae-Young Lee, Bo-Mi Lim, Sunhyoung Kwon, Namho Hur, Jeongchang Kim
2020 J jnl
Mobile Performance Evaluation for ATSC 3.0 Physical Layer Modulation and Code Combinations Under TU-6 Channel.
IEEE Trans. Broadcast.
Sungjun Ahn, Sung-Ik Park, Jae-Young Lee, Bo-Mi Lim, Sunhyoung Kwon, Namho Hur, Yiyan Wu, Liang Zhang, Wei Li, Jeongchang Kim
2020 — conf
Mobile Performance of Diversity Receiver in ATSC 3.0 System.
BMSB
Sung-Ik Park, Bo-Mi Lim, Haechan Kwon, Sungjun Ahn
2020 — conf
Outage Probability Performance of Preamble Cancellation-Assisted RF-Watermark TxID Detection in Repeater Networks.
BMSB
Sungjun Ahn, Sunhyoung Kwon, Sung-Ik Park, Jae-Young Lee, Namho Hur, Joonhyuk Kang
2020 J jnl
Probabilistic Analysis on Successive Cancellation-Assisted Transmitter Identification in SFN With Randomly Distributed Co-Channel Interferers.
IEEE Access
Sungjun Ahn, Sung-Ik Park, Sunhyoung Kwon, Jae-Young Lee, Namho Hur
2019 — conf
ATSC 3.0 and LTE Cooperation for LDM and SHVC Based Mobile Broadcasting.
BMSB
Jae-Young Lee, Sung Ik Park, Hyun-Jeong Yim, Bo-Mi Lim, Sunhyoung Kwon, Sungjun Ahn, Namho Hur, Heung Mook Kim
2019 — conf
Cramer-Rao Bound Analysis on RF-Watermark TxID Detection in SFN with Randomly Distributed Co-channel Interferers.
BMSB
Sungjun Ahn, Sung-Ik Park, Jae-Young Lee, Sunhyoung Kwon, Bo-Mi Lim, Heung Mook Kim, Namho Hur, Jeongchang Kim
2019 — conf
Detection Performance of ATSC 3.0 TxID in Multiple-Transmitter Environments.
BMSB
Sunhyoung Kwon, Sung Ik Park, Jae-Young Lee, Bo-Mi Lim, Sungjun Ahn, Heung Mook Kim, Joonhyuk Kang
2019 J jnl
Layered Division Multiplexing for ATSC 3.0: Implementation and Memory Use Aspects.
IEEE Trans. Broadcast.
Jae-Young Lee, Sung-Ik Park, Sunhyoung Kwon, Bo-Mi Lim, Sungjun Ahn, Namho Hur, Heung Mook Kim, Jeongchang Kim
2019 — conf
Methodology for Analyzing ATSC 3.0 Single Frequency Network Overlapped Area Based on Spatial Interpolation.
BMSB
Sungho Jeon, Sung-Ik Park, Younseok Choi, Yoo-Sang Shin, Jin Sol Nam, Jaekwon Lee, Jahoon Ku, Bo-Mi Lim, Sungjun Ahn, Jae-Young Lee
2019 — conf
Mobile Testing of ATSC 3.0 MISO in SFN.
BMSB
Bo-Mi Lim, Sunhyoung Kwon, Sungjun Ahn, Sung Ik Park, Jae-Young Lee, Namho Hur, Heung Mook Kim, Jeongchang Kim
2019 J jnl
Performance Analysis of All Modulation and Code Combinations in ATSC 3.0 Physical Layer Protocol.
IEEE Trans. Broadcast.
Sung-Ik Park, Jae-Young Lee, Sunhyoung Kwon, Bo-Mi Lim, Sungjun Ahn, Heung Mook Kim, Sungho Jeon, Jaekwon Lee, Michael Simon, Mark Aitken, Kevin Gage, Yiyan Wu, Liang Zhang, Wei Li, Jeongchang Kim
2018 — conf
ATSC 3.0 Physical Layer Modulation and Coding Performance Analysis.
BMSB
Sung-Ik Park, Jae-Young Lee, Sunhyoung Kwon, Bo-Mi Lim, Sungjun Ahn, Heung Mook Kim, Sungho Jeon, Jaekwon Lee, Michael Simon, Mark Aitken, Kevin Gage, Yiyan Wu, Liang Zhang, Wei Li, Jeongchang Kim
2018 — conf
Field Testing of LDM and SHVC Broadcast in ATSC 3.0.
BMSB
Jae-Young Lee, Sung Ik Park, Sunhyoung Kwon, Bo-Mi Lim, Sungjun Ahn, Namho Hur, Heung Mook Kim, Sungho Jeon, David Gomez-Barquero
2018 — conf
Field Trial Results for ATSC 3.0 TxID Transmission and Detection in Single Frequency Network of Seoul.
BMSB
Sungho Jeon, Jaekwon Lee, Sunhyoung Kwon, Bo-Mi Lim, Sungjun Ahn, Yoo-Sang Shin, Jae-Young Lee, Sung Ik Park
2018 — conf
Laboratory Test Analysis of TxID Impact into ATSC 3.0 Preamble.
BMSB
Bo-Mi Lim, Sunhyoung Kwon, Sungjun Ahn, Sung Ik Park, Jae-Young Lee, Namho Hur, Heung Mook Kim, Jeongchang Kim
2018 — conf
Performance Evaluation of ATSC 3.0 Mobile Service with LDM/TDM Under TU-6 Channel.
BMSB
Sungjun Ahn, Sung-Ik Park, Jae-Young Lee, Sunhyoung Kwon, Bo-Mi Lim, Heung Mook Kim, Namho Hur, Yiyan Wu, Liang Zhang, Wei Li, Hyeongseok Kim, Jeongchang Kim
2017 — conf
Physical-layer security enhancement via power allocation between pilot and data jamming.
CCNC
Sungjun Ahn, Seungjae Jung, Wonju Lee, Joonhyuk Kang
2016 — conf
Deterministic pilot jamming symbol design for enhanced physical layer secrecy.
MILCOM
Sungjun Ahn, Wonju Lee, Kwang-Eog Lee, Joonhyuk Kang
2016 — conf
Enhancing physical-layer security in MISO wiretap channel with pilot-assisted channel estimation: Beamforming design for pilot jamming.
ICSPCS
Sungjun Ahn, Seungjae Jung, Wonju Lee, Tae-kyung Sung, Joon-Goo Park, Kwang-Eog Lee, Joonhyuk Kang
2015 Misc conf
An Improved Masking Scheme for S-Box Software Implementations.
WISA
Sungjun Ahn, Dooho Choi
2014 Misc conf
Function Masking: A New Countermeasure Against Side Channel Attack.
WISA
Taesung Kim, Sungjun Ahn, Seungkwang Lee, Dooho Choi