Dongkyu Sim

14 papers Journal 12Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Performance Analysis for Optimal Pilot Spacing in MIMO-OFDM Systems.
IEEE Trans. Veh. Technol.
Sanggeun Lee, Chungyong Lee, Dongkyu Sim
2024 — conf
A Two-Stage Receiver for MIMO Systems.
ICEIC
Yongjae Noh, Dongkyu Sim
2024 J jnl
Deep Learning-Based Channel Estimation Method for MIMO Systems in Spatially Correlated Channels.
IEEE Access
Sanggeun Lee, Dongkyu Sim
2023 J jnl
The optimization of the number of deployed antennas in large-scale CL-DAS for energy efficiency.
EURASIP J. Wirel. Commun. Netw.
Yonggue Han, Dongkyu Sim
2020 J jnl
Efficient Time Synchronization Method With Adaptive Resource Configuration for FBMC Systems.
IEEE Trans. Commun.
Bongsung Seo, Dongkyu Sim, Taehyun Lee, Chungyong Lee
2020 J jnl
Precoding-Aided MIMO FBMC-QAM System for Maximum Likelihood Detection.
IEEE Commun. Lett.
Dongkyu Sim
2019 J jnl
A Signal-Level Maximum Likelihood Detection Based on Partial Candidates for MIMO FBMC-QAM System With Two Prototype Filters.
IEEE Trans. Veh. Technol.
Dongkyu Sim, Kyeongyeon Kim, Chanhong Kim, Chungyong Lee
2019 — conf
AI-Enabled Wireless KPI Monitoring and DiagnosisSystem for 5G Cellular Networks.
ICTC
Yeon-Jea Cho, Young-Seok Kim, Sunghyun Kim, Dongkyu Sim, Doyoung Kwak, Jongsik Lee
2019 J jnl
An Alamouti Scheme Based on Subcarrier Alternating for MIMO FBMC-QAM System With Two Prototype Filters.
IEEE Commun. Lett.
Dongkyu Sim, Chungyong Lee
2019 J jnl
Asymptotic Analysis of Sum Rate of CL-DAS Based on Expected Large Scale Fading.
IEEE Wirel. Commun. Lett.
Yonggue Han, Jeongsu Lee, Dongkyu Sim, Chungyong Lee
2019 J jnl
Channel Estimation Scheme in Oversampled Frequency Domain for FBMC-QAM Systems Based on Prototype Filter Set.
IEEE Trans. Veh. Technol.
Taehyun Lee, Dongkyu Sim, Bongsung Seo, Chungyong Lee
2019 J jnl
Performance Evaluation Based on Effective Channel Analysis for FBMC-QAM System With Two Prototype Filters.
IEEE Trans. Commun.
Dongkyu Sim, Chungyong Lee
2017 J jnl
A MIMO Receiver With Two-Dimensional Ordering for Maximum Likelihood Detection in FBMC-QAM.
IEEE Commun. Lett.
Dongkyu Sim, Chungyong Lee
2016 J jnl
A Layered Detection Algorithm Based on Interference Cancellation for FBMC-QAM.
IEEE Commun. Lett.
Dongkyu Sim, Kyeongyeon Kim, Chungyong Lee