Wonjin Sung

49 papers B 5Journal 34Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
Federated Learning for Beam Management in 5G and Beyond: A Collaborative AI/ML Approach.
IEEE Access
Jewoo Go, Wonjin Sung
2025 J jnl
Advanced Codebook Generation Using High-Resolution k-Means Clustering to PMI Data.
IEEE Wirel. Commun. Lett.
Sangchun Park, Wonjin Sung
2025 — conf
NCR-Enabled Digital Twin Based EV Fire Prevention System Development.
ICEIC
Hyunseok Noh, Jewoo Go, Wonjin Sung, Jae Chan Choi
2024 J jnl
Digital twin based DDPG reinforcement learning for sum-rate maximization of AI-UAV communications.
EURASIP J. Wirel. Commun. Netw.
Jeongyoon Lee, Taeje Park, Wonjin Sung
2022 J jnl
Utilization of Beam Signatures Supporting High User Mobility With Extremely Low Feedback Overhead.
IEEE Access
Sangchun Park, Wonjin Sung
2021 J jnl
Beamforming Using Uniform Spherical Arrays: Array Construction, Beam Characteristics, and Multi-Rank Transmission.
IEEE Access
Wonjae Ryoo, Wonjin Sung
2021 J jnl
Parametric codebook design for efficient signal transmission using uniform circular arrays.
EURASIP J. Wirel. Commun. Netw.
Junsik Shin, Junyeub Suh, Sangchun Park, Wonjin Sung
2019 — conf
Beamforming and Parameter Adjustments for Geodesic Antenna Arrays for 5G NR.
ICT
Wonjae Ryoo, Wonjin Sung
2018 — conf
A Codebook with Adjustable Angular Coverage for MIMO Spatial Channel Distributions.
VTC Fall
Changhyeon Kim, Sungin Shin, Wonjin Sung, JongHyun Park
2018 J jnl
Parameterised codebook design based on channel statistics for efficient multi-rank MIMO transmission.
IET Commun.
Sungin Shin, Hyukjun Lee, Changhyeon Kim, Wonjin Sung, JongHyun Park
2017 J jnl
Construction of a Generalized DFT Codebook Using Channel-Adaptive Parameters.
IEEE Commun. Lett.
Junyeub Suh, Chang-Yeong Kim, Wonjin Sung, Jaewoo So, Seongkook Heo
2016 J jnl
Group-Based Multibit Cooperative Spectrum Sensing for Cognitive Radio Networks.
IEEE Trans. Veh. Technol.
Jaewoo So, Wonjin Sung
2014 — conf
Cooperation Strategies for Multi-user Transmission in Manhattan Environment.
ICEIS (2)
Jaewon Chang, Wonjin Sung
2013 J jnl
Interference coordination of heterogeneous LTE systems using remote radio heads.
EURASIP J. Adv. Signal Process.
Jaewon Kim, Donghyun Lee, Wonjin Sung
2013 B conf
Large-scale MIMO beamforming using successive channel state estimation and codebook extension.
PIMRC
Jihoon Sung, Wonjin Sung
2012 B conf
Inter-cell interference mitigation using the moving coverage boundary of cellular systems employing remote radio heads.
PIMRC
Jaewon Kim, Sukho Shin, Jihoon Sung, Donghyun Lee, Wonjin Sung
2012 J jnl
Simple and Accurate Design of Low-Density Parity-Check Codes for Multi-Input Multi-Output Systems.
Wirel. Pers. Commun.
Jeong Hwan Shin, Kwangseok Noh, Wonjin Sung, Jun Heo
2012 J jnl
Weighted Sum Rate Maximization for the Two-User Vector Gaussian Broadcast Channel.
IEEE Commun. Lett.
Jaewon Kim, Sukho Shin, Wonjin Sung
2011 B conf
Construction of phase tracking codebooks based on the Lloyd-Max vector quantization.
WCNC
Jaeyong Park, Jaewon Kim, Hyung-gil Yoo, Wonjin Sung
2011 J jnl
Enhanced throughput and QoS fairness for two-hop IEEE 802.16j relay networks.
J. Commun. Networks
Sang Won Kim, Wonjin Sung, Ju Wook Jang
2010 J jnl
A Per-User QoS Enhancement Strategy via Downlink Cooperative Transmission Using Distributed Antennas.
IEICE Trans. Commun.
Byungseok Lee, Ju Wook Jang, Sang-Gyu Park, Wonjin Sung
2010 J jnl
Capacity of Sectorized Distributed Networks Employing Adaptive Collaboration from Remote Antennas.
IEICE Trans. Commun.
JongHyun Park, Ju Wook Jang, Sang-Gyu Park, Wonjin Sung
2010 — conf
Channel Norm-Based Power Control in Downlink Multi-User Distributed MIMO Systems.
VTC Fall
Yonghwi Oh, JongHyun Park, Wonjin Sung
2010 J jnl
Error probability expressions for frame synchronization using differential correlation.
J. Commun. Networks
Sangtae Kim, Jaewon Kim, Dong-Joon Shin, Dae-Ig Chang, Wonjin Sung
2010 J jnl
Precoder and Capacity Expressions for Optimal Two-User MIMO Transmission with Per-Antenna Power Constraints.
IEEE Commun. Lett.
JongHyun Park, Wonjin Sung, Tolga M. Duman
2009 J jnl
A good puncturing scheme for rate compatible low-density parity-check codes.
J. Commun. Networks
Sunghoon Choi, Sungroh Yoon, Wonjin Sung, Hongkyu Kwon, Jun Heo
2009 J jnl
An Intercell Interference Cancellation Method for Eigen-Beamforming Transmission.
IEICE Trans. Commun.
Jaewon Chang, Gwuieon Jin, Wonjin Sung
2009 J jnl
Capacity analysis for distributed antenna systems using cooperative transmission schemes in fading channels.
IEEE Trans. Wirel. Commun.
JongHyun Park, Euiseok Song, Wonjin Sung
2009 J jnl
Maximum Signal-to-Interference Ratio for Receivers Communicating with Multiple Transmission Sources.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jaewoon Kim, Yoan Shin, Wonjin Sung
2009 J jnl
Performance analysis of APSK modulation for DVB-S2 transmission over nonlinear channels.
Int. J. Satell. Commun. Netw.
Wonjin Sung, Seokheon Kang, Pansoo Kim, Dae-Ig Chang, Dong-Joon Shin
2009 J jnl
Robust Frame Synchronization for Low Signal-to-Noise Ratio Channels Using Energy-Corrected Differential Correlation.
EURASIP J. Wirel. Commun. Netw.
Dong-Uk Lee, Pansoo Kim, Wonjin Sung
2008 J jnl
Application of network coding to IEEE 802.16j mobile multi-hop relay network for throughput enhancement.
J. Commun. Networks
Kyungjun Lee, Wonjin Sung, Ju Wook Jang
2008 J jnl
Construction of Scalable 2-D Multi-Weight Optical Orthogonal Codes for Optical CDMA Networks.
IEICE Trans. Commun.
Yong-Chun Piao, Jinwoo Choe, Wonjin Sung, Dong-Joon Shin
2008 J jnl
Cooperative interference mitigation using fractional frequency reuse and intercell spatial demultiplexing.
J. Commun. Networks
Jaewon Chang, Jun Heo, Wonjin Sung
2008 J jnl
Effective Selective Detection Scheme Based on Pulse Repetition for Coherent UWB Systems.
IEICE Trans. Commun.
Jaewoon Kim, Sekwon Kim, Wonjin Sung, Yoan Shin
2008 J jnl
On Distorted Constellations of 16-Ary Modulation Schemes.
IEICE Trans. Commun.
Sangtae Kim, Wonjin Sung
2008 — conf
Performance of Cooperative Transmission Schemes Using Distributed Antennas.
CCNC
Euiseok Song, JongHyun Park, Jaewon Kim, Seongtaek Hwang, Wonjin Sung
2008 J jnl
Performance of distributed MISO systems using cooperative transmission with antenna selection.
J. Commun. Networks
JongHyun Park, Jaewon Kim, Wonjin Sung
2008 — conf
Receiver Performance Improvement via Intercell Spatial Demultiplexing for Low C/I Terminals in MIMO Systems.
CCNC
Seongmin Kim, Gwyun Jin, Jaewon Chang, Bin-Chul Ihm, Wonjin Sung
2008 J jnl
Selective Signal Combining for Effective BER Improvement in Noncoherent IR-UWB Systems.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jaewoon Kim, Sekwon Kim, Wonjin Sung, Yoan Shin
2004 — conf
Performance improvement of channel estimation based on pilot structure variations for cellular OFDMA systems.
VTC Fall (2)
Junghoon Lee, Jaewon Chang, Wonjin Sung
2003 J jnl
A new Kloosterman sum identity over
Discret. Math.
Dong-Joon Shin, Wonjin Sung
2002 — conf
A Comparative Study on the Performance of Detectors and Interference Models for OCDMA LANs.
AISA
Yongchul Yun, Jinwoo Choe, Wonjin Sung
2002 — conf
Optimal Code Weight Selection for 2-D Optical CDMA Systems.
AISA
Taewon Kim, Wonjin Sung, Jinwoo Choe
2002 J jnl
Optimal covering polynomial sets correcting three errors for binary cyclic codes.
IEEE Trans. Inf. Theory
Wonjin Sung, John T. Coffey
2000 J jnl
An MLSE receiver using channel classification for Rayleigh fading channels.
IEEE J. Sel. Areas Commun.
Wonjin Sung, In-Kyung Kim
1998 B conf
CFAR TMDA burst detection schemes for constant modulus signals.
PIMRC
In-Kyung Kim, Wonjin Sung
1998 B conf
Combined MLSE/symbol-based-demodulation scheme for fading channels with and without delay spread.
PIMRC
Wonjin Sung, In-Kyung Kim
1994 J jnl
Decoding short binary cyclic codes via covering polynomials.
Eur. Trans. Telecommun.
Wonjin Sung, John T. Coffey