Junil Choi

245 papers B 22C 1Misc 11Journal 186Unranked 24
YearRankTypeTitle / Venue / Authors
2026 J jnl
Channel Estimation for mmWave Systems via Deep Generative Compressed Sensing.
IEEE Trans. Wirel. Commun.
Beomsoo Ko, Gyoseung Lee, Yongjun Kim, Junil Choi
2026 J jnl
Downlink Channel Estimation for mmWave Systems With Impulsive Interference.
IEEE Wirel. Commun. Lett.
Kwonyeol Park, Gyoseung Lee, Hyeongtaek Lee, Hwanjin Kim, Junil Choi
2026 J jnl
Efficient Solvers for Coupling-Aware Beamforming in Continuous Aperture Arrays.
CoRR
Geonhee Lee, Kwonyeol Park, Hyeongjun Park, Jinwoo An, Junil Choi
2026 J jnl
Evolution of UE in Massive MIMO Systems for 6G: From Passive to Active.
CoRR
Kwonyeol Park, Hyuckjin Choi, Geonho Han, Gyoseung Lee, Yeonjoon Choi, Sunwoo Park, Junil Choi
2026 J jnl
Hybrid Federated Learning for Noise-Robust Training.
CoRR
Yongjun Kim, Hyeongjun Park, Hwanjin Kim, Junil Choi
2026 J jnl
Implementation and Evaluation of Hierarchical Beam Selection Algorithm for mmWave WPT Systems.
IEEE Access
Jae Cheol Park, Jungick Moon, Junil Choi
2026 Misc conf
Joint Channel Estimation and Beamforming for Reconfigurable Intelligent Surface Aided MIMO Systems: Sparsity-Based Approach.
ICNC
Sung Hyuck Hong, Junil Choi
2026 J jnl
RIS-Aided Cell-Free Massive MIMO Systems With Spatially Correlated Rician Fading.
IEEE Trans. Wirel. Commun.
Jihoon Cha, Junil Choi
2026 J jnl
Resilient LLM-Driven Token-Based MAC Protocols via Zero-Shot Adaptation and Knowledge Distillation.
IEEE J. Sel. Areas Commun.
Yongjun Kim, Jihong Park, Mehdi Bennis, Junil Choi
2026 J jnl
Task-Based Quantization for Channel Estimation in RIS Empowered mmWave Systems.
IEEE Trans. Commun.
Gyoseung Lee, In-Soo Kim, Yonina C. Eldar, A. Lee Swindlehurst, Hyeongtaek Lee, Minje Kim, Junil Choi
2026 J jnl
Weighted Sum-Rate Maximization for STAR-RIS-Aided FDD Communication Systems.
IEEE Wirel. Commun. Lett.
Taekwan Lee, Gyoseung Lee, Hyeongtaek Lee, Junil Choi
2025 J jnl
A Bayesian Framework For Cascaded Channel Estimation in RIS-Aided mmWave Systems.
IEEE Wirel. Commun. Lett.
Gyoseung Lee, Junil Choi
2025 J jnl
Analysis of Beam Misalignment Effect in Inter-Satellite FSO Links.
CoRR
Minje Kim, Hongjae Nam, Beomsoo Ko, Hyeongjun Park, Hwanjin Kim, Dong-Hyun Jung, Junil Choi
2025 J jnl
Analyzing Downlink Coverage in Clustered Low Earth Orbit Satellite Constellations: A Stochastic Geometry Approach.
IEEE Trans. Commun.
Miyeon Lee, Sucheol Kim, Minje Kim, Dong-Hyun Jung, Junil Choi
2025 J jnl
Anomaly Detection-Based UE-Centric Inter-Cell Interference Suppression.
CoRR
Kwonyeol Park, Hyuckjin Choi, Beomsoo Ko, Minje Kim, Gyoseung Lee, Daecheol Kwon, Hyunjae Park, Byungseung Kim, Min-Ho Shin, Junil Choi
2025 J jnl
Anomaly Detection-Based UE-Centric Inter-Cell Interference Suppression.
IEEE Open J. Commun. Soc.
Kwonyeol Park, Hyuckjin Choi, Beomsoo Ko, Minje Kim, Gyoseung Lee, Daecheol Kwon, Hyunjae Park, Byungseung Kim, Min-Ho Shin, Junil Choi
2025 J jnl
Channel-Coded Precoding for Multi-User MISO Systems.
IEEE Trans. Wirel. Commun.
Ly Van Nguyen, Junil Choi, Björn E. Ottersten, A. Lee Swindlehurst
2025 J jnl
Downlink Channel Estimation for mmWave Systems with Impulsive Interference.
CoRR
Kwonyeol Park, Gyoseung Lee, Hyeongtaek Lee, Hwanjin Kim, Junil Choi
2025 J jnl
Low-Complexity Algorithm for Minimum Rate Maximization in UAV-Enabled OFDMA Networks.
IEEE Wirel. Commun. Lett.
Jae Cheol Park, Minje Kim, Kyu-Min Kang, Jungick Moon, Junil Choi
2025 J jnl
Low-resolution compressed sensing and beyond for communications and sensing: Trends and opportunities.
Signal Process.
Geethu Joseph, Venkata Gandikota, Ayush Bhandari, Junil Choi, In-Soo Kim, Gyoseung Lee, Michail Matthaiou, Chandra R. Murthy, Hien Quoc Ngo, Pramod K. Varshney, Thakshila Wimalajeewa, Wei Yi, Ye Yuan, Guoxin Zhang
2025 J jnl
Machine Learning for Future Wireless Communications: Channel Prediction Perspectives.
CoRR
Hwanjin Kim, Junil Choi, David J. Love
2025 B conf
Machine Learning-Based Channel Prediction with Reduced Training Overhead for Massive MIMO-OFDM Systems.
WCNC
Beomsoo Ko, Hwanjin Kim, Minje Kim, Junil Choi
2025 J jnl
Meta-Learning-Based People Counting and Localization Models Employing CSI From Commodity Wi-Fi NICs.
IEEE Internet Things J.
Jihoon Cha, Hwanjin Kim, Junil Choi
2025 J jnl
Meta-Learning-Based People Counting and Localization Models Employing CSI from Commodity WiFi NICs.
CoRR
Jihoon Cha, Hwanjin Kim, Junil Choi
2025 B conf
Minimum Rate Maximization With RIS Element Allocation in OFDM Systems.
WCNC
Hyesang Cho, Jeonghyun Moon, Junil Choi
2025 J jnl
Modeling and Analysis of Hybrid GEO-LEO Satellite Networks.
IEEE Commun. Lett.
Dong-Hyun Jung, Hongjae Nam, Junil Choi, David J. Love
2025 B conf
Multi-Band Channel Sensing in the Upper Mid-Band (FR3).
GLOBECOM
Roberto Bomfin, Ali Rasteh, Ahmad Bazzi, Hao Guo, Hyeongtaek Lee, Marco Mezzavilla, Sundeep Rangan, Junil Choi, Marwa Chafii
2025 J jnl
Multi-User SLNR-Based Precoding With Gold Nanoparticles in Vehicular VLC Systems.
CoRR
Geonho Han, Hyuckjin Choi, Hyesang Cho, Jeong Hyeon Han, Kitae Nam, Junil Choi
2025 J jnl
Multi-User SLNR-Based Precoding With Gold Nanoparticles in Vehicular VLC Systems.
IEEE Trans. Commun.
Geonho Han, Hyuckjin Choi, Hyesang Cho, Jeong Hyun Han, Ki Tae Nam, Junil Choi
2025 J jnl
RIS-Enabled Cellular Systems Operated by Different Service Providers.
IEEE Trans. Veh. Technol.
Hyeongtaek Lee, Junil Choi
2025 J jnl
Resilient LLM-Empowered Semantic MAC Protocols via Zero-Shot Adaptation and Knowledge Distillation.
CoRR
Yongjun Kim, Jihong Park, Mehdi Bennis, Junil Choi
2025 J jnl
Robust Transmission Design for Active RIS-Aided Systems.
CoRR
Jinho Yang, Hyeongtaek Lee, Junil Choi
2025 J jnl
Robust Transmission Design for Active RIS-Aided Systems.
IEEE Trans. Veh. Technol.
Jinho Yang, Hyeongtaek Lee, Junil Choi
2025 J jnl
Stochastic Geometry Analysis of RIS-Assisted Cellular Networks With Reflective Intelligent Surfaces on Roads.
IEEE Trans. Commun.
Chang-Sik Choi, Junhyeong Kim, Junil Choi
2025 J jnl
Sum Rate Maximization With Rate-Splitting Multiple Access for Hybrid Precoding Systems.
IEEE Trans. Commun.
Hyesang Cho, Junil Choi
2025 J jnl
Sum Rate Maximization via STAR-RIS Element Allocation in OFDM Systems.
IEEE Trans. Veh. Technol.
Jeonghyun Moon, Hyesang Cho, Junil Choi
2025 J jnl
Task-Based Quantization for Channel Estimation in RIS Empowered MmWave Systems.
CoRR
Gyoseung Lee, In-Soo Kim, Yonina C. Eldar, A. Lee Swindlehurst, Hyeongtaek Lee, Minje Kim, Junil Choi
2025 — conf
UE-Centric Inter-Cell Interference Mitigation: An Anomaly Detection Approach.
SPAWC
Kwonyeol Park, Hyuckjin Choi, Beomsoo Ko, Minje Kim, Gyoseung Lee, Byungseung Kim, Min-Ho Shin, Junil Choi
2024 — conf
A Deep Reinforcement Learning Approach for Autonomous Reconfigurable Intelligent Surfaces.
ICC Workshops
Hyuckjin Choi, Ly Van Nguyen, Junil Choi, A. Lee Swindlehurst
2024 J jnl
A Deep Reinforcement Learning Approach for Autonomous Reconfigurable Intelligent Surfaces.
CoRR
Hyuckjin Choi, Ly Van Nguyen, Junil Choi, A. Lee Swindlehurst
2024 — conf
Adaptive People Counting and Localization Based on Meta Learning with WiFi NICs.
IEEECONF
Jihoon Cha, Hwanjin Kim, Junil Choi
2024 J jnl
An Experimental Multi-Band Channel Characterization in the Upper Mid-Band.
CoRR
Roberto Bomfin, Ahmad Bazzi, Hao Guo, Hyeongtaek Lee, Marco Mezzavilla, Sundeep Rangan, Junil Choi, Marwa Chafii
2024 — conf
Conversion of Coordinate System in 3GPP Channel Model.
ICTC
Sucheol Kim, Dong-Hyun Jung, Miyeon Lee, Joon-Gyu Ryu, Junil Choi
2024 B conf
Coverage Analysis of GEO Satellite Networks.
WiOpt
Dong-Hyun Jung, Hongjae Nam, Junil Choi
2024 J jnl
From Orthogonal Time-Frequency Space to Affine Frequency-Division Multiplexing: A comparative study of next-generation waveforms for integrated sensing and communications in doubly dispersive channels [Special Issue on Signal Processing for the Integrated Sensing and Communications Revolution].
IEEE Signal Process. Mag.
Hyeon Seok Rou, Giuseppe Thadeu Freitas de Abreu, Junil Choi, David González G., Marios Kountouris, Yong Liang Guan, Osvaldo Gonsa
2024 — conf
Harmony Search-Based Quantization Bit Allocation on Cell-Free Massive MIMO Systems.
EUSIPCO
Minje Kim, In-Soo Kim, Junil Choi
2024 J jnl
Joint Downlink and Uplink Optimization for RIS-Aided FDD MIMO Communication Systems.
CoRR
Gyoseung Lee, Hyeongtaek Lee, Donghwan Kim, Jaehoon Chung, A. Lee Swindlehurst, Junil Choi
2024 J jnl
Joint Downlink and Uplink Optimization for RIS-Aided FDD MIMO Communication Systems.
IEEE Trans. Wirel. Commun.
Gyoseung Lee, Hyeongtaek Lee, Donghwan Kim, Jaehoon Chung, A. Lee Swindlehurst, Junil Choi
2024 J jnl
K-Means Clustering-Aided Power Control for UAV-Enabled OFDM Networks.
IEEE Access
Jae Cheol Park, Kyu-Min Kang, Junil Choi
2024 — conf
Knowledge Distillation from Language-Oriented to Emergent Communication for Multi-Agent Remote Control.
ICC
Yongjun Kim, Sejin Seo, Jihong Park, Mehdi Bennis, Seong-Lyun Kim, Junil Choi
2024 J jnl
Knowledge Distillation from Language-Oriented to Emergent Communication for Multi-Agent Remote Control.
CoRR
Yongjun Kim, Sejin Seo, Jihong Park, Mehdi Bennis, Seong-Lyun Kim, Junil Choi
2024 J jnl
Low Complexity RIS Update in OFDM Systems via RIS Element Allocation.
IEEE Trans. Wirel. Commun.
Hyesang Cho, Jeonghyun Moon, Junil Choi
2024 J jnl
Machine Learning-Based Channel Prediction in Wideband Massive MIMO Systems With Small Overhead for Online Training.
IEEE Open J. Commun. Soc.
Beomsoo Ko, Hwanjin Kim, Minje Kim, Junil Choi
2024 J jnl
Machine Learning-based Channel Prediction in Wideband Massive MIMO Systems with Small Overhead for Online Training.
CoRR
Beomsoo Ko, Hwanjin Kim, Minje Kim, Junil Choi
2024 J jnl
Meta-Heuristic Fronthaul Bit Allocation for Cell-Free Massive MIMO Systems.
IEEE Trans. Wirel. Commun.
Minje Kim, In-Soo Kim, Junil Choi
2024 J jnl
Modeling and Analysis of GEO Satellite Networks.
IEEE Trans. Wirel. Commun.
Dong-Hyun Jung, Hongjae Nam, Junil Choi, David J. Love
2024 J jnl
Modeling and Analysis of Hybrid GEO-LEO Satellite Networks.
CoRR
Dong-Hyun Jung, Hongjae Nam, Junil Choi, David J. Love
2024 J jnl
Multi-Group Multicasting Systems Using Multiple RISs.
CoRR
Hyeongtaek Lee, Seungsik Moon, Youngjoo Lee, Jaeky Oh, Jaehoon Chung, Junil Choi
2024 J jnl
Multi-Group Multicasting Systems Using Multiple RISs.
IEEE Trans. Wirel. Commun.
Hyeongtaek Lee, Seungsik Moon, Youngjoo Lee, Jaeky Oh, Jaehoon Chung, Junil Choi
2024 J jnl
On the physical layer security of visible light communications empowered by gold nanoparticles.
J. Opt. Commun. Netw.
Geonho Han, Hyuckjin Choi, Ryeongmyeong Kim, Kitae Nam, Junil Choi, Theodoros A. Tsiftsis
2024 B conf
Performance Analyses of Satellite Cluster System in Mega-Constellations.
PIMRC
Miyeon Lee, Sucheol Kim, Minje Kim, Dong-Hyun Jung, Junil Choi
2024 — conf
Physical Layer Security of AF-Based Hybrid Satellite-Terrestrial Networks.
ICTC
Hyeongjun Park, Minje Kim, Junil Choi
2024 J jnl
RIS-Enabled Cellular Systems Operated by Different Service Providers.
CoRR
Hyeongtaek Lee, Junil Choi
2024 J jnl
Rate-Splitting Multiple Access for 6G Networks: Ten Promising Scenarios and Applications.
IEEE Netw.
Jeonghun Park, Byungju Lee, Jinseok Choi, Hoon Lee, Namyoon Lee, Seok-Hwan Park, Kyoung-Jae Lee, Junil Choi, Sung Ho Chae, Sang-Woon Jeon, Kyung Sup Kwak, Bruno Clerckx, Wonjae Shin
2024 J jnl
Satellite Clustering for Non-Terrestrial Networks: Orbital Configuration-Dependent Outage Analysis.
IEEE Wirel. Commun. Lett.
Dong-Hyun Jung, Joon-Gyu Ryu, Junil Choi
2024 J jnl
Smart Resource Allocation at mmWave/THz Frequencies With Cooperative Rate-Splitting.
IEEE Trans. Wirel. Commun.
Hyesang Cho, Junil Choi
2024 J jnl
Smart Resource Allocation at mmWave/THz Frequencies with Cooperative Rate-Splitting.
CoRR
Hyesang Cho, Junil Choi
2024 J jnl
Stochastic Geometry Analysis of RIS-Assisted Cellular Networks with Reflective Intelligent Surfaces on Roads.
CoRR
Chang-Sik Choi, Junhyeong Kim, Junil Choi
2024 B conf
Two-Way Optimization for RIS Empowered FDD MIMO Communication Systems.
WCNC
Gyoseung Lee, Hyeongtaek Lee, A. Lee Swindlehurst, Junil Choi
2024 C conf
UV-Plane Beam Mapping for Non-Terrestrial Networks in 3GPP System-Level Simulations.
APCC
Dong-Hyun Jung, Sucheol Kim, Miyeon Lee, Joon-Gyu Ryu, Junil Choi
2024 J jnl
UV-Plane Beam Mapping for Non-Terrestrial Networks in 3GPP System-Level Simulations.
CoRR
Dong-Hyun Jung, Sucheol Kim, Miyeon Lee, Joon-Gyu Ryu, Junil Choi
2024 J jnl
WMMSE-Based Rate Maximization for RIS-Assisted MU-MIMO Systems.
CoRR
Hyuckjin Choi, A. Lee Swindlehurst, Junil Choi
2024 J jnl
WMMSE-Based Rate Maximization for RIS-Assisted MU-MIMO Systems.
IEEE Trans. Commun.
Hyuckjin Choi, A. Lee Swindlehurst, Junil Choi
2023 J jnl
Bayesian Channel Estimation for Intelligent Reflecting Surface-Aided mmWave Massive MIMO Systems With Semi-Passive Elements.
IEEE Trans. Wirel. Commun.
In-Soo Kim, Mehdi Bennis, Jaeky Oh, Jaehoon Chung, Junil Choi
2023 — conf
Channel Estimation for RIS-Aided Communication Systems: A Task-Based Quantization Approach.
ISWCS
Gyoseung Lee, In-Soo Kim, Yonina C. Eldar, A. Lee Swindlehurst, Junil Choi
2023 J jnl
Channel Estimation for Reconfigurable Intelligent Surface With a Few Active Elements.
IEEE Trans. Veh. Technol.
Gyoseung Lee, Hyeongtaek Lee, Jaeky Oh, Jaehoon Chung, Junil Choi
2023 J jnl
Channel Estimation for Reconfigurable Intelligent Surface with a few Active Elements.
CoRR
Gyoseung Lee, Hyeongtaek Lee, Jaeky Oh, Jaehoon Chung, Junil Choi
2023 J jnl
Complete Power Reallocation for MU-MISO Under Per-Antenna Power Constraint.
IEEE Trans. Commun.
Sucheol Kim, Hyeongtaek Lee, Hwanjin Kim, Yongyun Choi, Junil Choi
2023 B conf
Cooperative Rate-Splitting for Enhanced THz Frequency Coverage.
PIMRC
Hyesang Cho, Beomsoo Ko, Bruno Clerckx, Junil Choi
2023 J jnl
Corrections to "WiThRay: A Versatile Ray-Tracing Simulator for Smart Wireless Environments".
IEEE Access
Hyuckjin Choi, Jaeky Oh, Jaehoon Chung, George C. Alexandropoulos, Junil Choi
2023 J jnl
Coverage Increase at THz Frequencies: A Cooperative Rate-Splitting Approach.
IEEE Trans. Wirel. Commun.
Hyesang Cho, Beomsoo Ko, Bruno Clerckx, Junil Choi
2023 Misc conf
EMC
ICASSP
Hyun Ryu, Junil Choi
2023 J jnl
EMC2-Net: Joint Equalization and Modulation Classification based on Constellation Network.
CoRR
Hyun Ryu, Junil Choi
2023 J jnl
Harmony Search-Based Optimization for Multi-RISs MU-MISO OFDMA Systems.
IEEE Wirel. Commun. Lett.
Jangho Lee, Junil Choi, Joonhyuk Kang
2023 J jnl
Massive MIMO Channel Prediction Via Meta-Learning and Deep Denoising: Is a Small Dataset Enough?
IEEE Trans. Wirel. Commun.
Hwanjin Kim, Junil Choi, David J. Love
2023 J jnl
Modeling and Analysis of GEO Satellite Networks.
CoRR
Dong-Hyun Jung, Hongjae Nam, Junil Choi, David J. Love
2023 — conf
Multi-User Beamforming under Per-Antenna Power Constraint.
ICTC
Sucheol Kim, Hyeongtaek Lee, Hwanjin Kim, Junil Choi
2023 J jnl
Rate-Splitting Multiple Access for 6G Networks: Ten Promising Scenarios and Applications.
CoRR
Jeonghun Park, Byungju Lee, Jinseok Choi, Hoon Lee, Namyoon Lee, Seok-Hwan Park, Kyoung-Jae Lee, Junil Choi, Sung Ho Chae, Sang-Woon Jeon, Kyung Sup Kwak, Bruno Clerckx, Wonjae Shin
2023 J jnl
Satellite Clustering for Non-Terrestrial Networks: Concept, Architectures, and Applications.
CoRR
Dong-Hyun Jung, Gyeongrae Im, Joon-Gyu Ryu, Seungkeun Park, Heejung Yu, Junil Choi
2023 J jnl
Satellite Clustering for Non-Terrestrial Networks: Concept, Architectures, and Applications.
IEEE Veh. Technol. Mag.
Dong-Hyun Jung, Gyeongrae Im, Joon-Gyu Ryu, Seungkeun Park, Heejung Yu, Junil Choi
2023 J jnl
Satellite Clusters Flying in Formation: Orbital Configuration-Dependent Performance Analyses.
CoRR
Dong-Hyun Jung, Joon-Gyu Ryu, Junil Choi
2023 J jnl
WiThRay: A Versatile Ray-Tracing Simulator for Smart Wireless Environments.
IEEE Access
Hyuckjin Choi, Jaeky Oh, Jaehoon Chung, George C. Alexandropoulos, Junil Choi
2023 J jnl
WiThRay: A Versatile Ray-Tracing Simulator for Smart Wireless Environments.
CoRR
Hyuckjin Choi, Jaehoon Chung, Jaeky Oh, George C. Alexandropoulos, Junil Choi
2022 J jnl
Bayesian Channel Estimation for Intelligent Reflecting Surface-Aided mmWave Massive MIMO Systems With Semi-Passive Elements.
CoRR
In-Soo Kim, Mehdi Bennis, Jaeky Oh, Jaehoon Chung, Junil Choi
2022 J jnl
Cell-Free MIMO Systems Powered by Intelligent Reflecting Surfaces.
CoRR
Taegyun Noh, Junil Choi
2022 J jnl
Cell-Free MIMO Systems Powered by Intelligent Reflecting Surfaces.
IEEE Commun. Lett.
Taegyun Noh, Junil Choi
2022 J jnl
Cell-Free MmWave Massive MIMO Systems with Low-Capacity Fronthaul Links and Low-Resolution ADC/DACs.
CoRR
In-Soo Kim, Mehdi Bennis, Junil Choi
2022 J jnl
Cell-Free mmWave Massive MIMO Systems With Low-Capacity Fronthaul Links and Low-Resolution ADC/DACs.
IEEE Trans. Veh. Technol.
In-Soo Kim, Mehdi Bennis, Junil Choi
2022 — conf
Channel Estimation for Intelligent Reflecting Surface Assisted MmWave Systems Using Analog Feedback.
SAM
Sucheol Kim, Hyeongtaek Lee, Jihoon Cha, Junil Choi
2022 J jnl
Coverage Increase at THz Frequencies: A Cooperative Rate-Splitting Approach.
CoRR
Hyesang Cho, Beomsoo Ko, Bruno Clerckx, Junil Choi
2022 B conf
Energy Efficient UAV Communication via Multiple Intelligent Reflecting Surfaces.
WCNC
Hyesang Cho, Junil Choi
2022 J jnl
Energy minimization for UAV communication systems assisted with multiple IRSs.
J. Commun. Networks
Hyesang Cho, Junil Choi
2022 J jnl
Exploiting Gold Nanoparticles for Secure Visible Light Communications.
CoRR
Geonho Han, Hyuckjin Choi, Ryeongmyeong Kim, Kitae Nam, Junil Choi
2022 J jnl
Gridless Channel Estimation for MmWave Hybrid Massive MIMO Systems with Low-Resolution ADCs.
CoRR
In-Soo Kim, Junil Choi
2022 J jnl
Hybrid Beamforming for Intelligent Reflecting Surface Aided Millimeter Wave MIMO Systems.
IEEE Trans. Wirel. Commun.
Sung Hyuck Hong, Jaeyong Park, Sung-Jin Kim, Junil Choi
2022 J jnl
Low-Complexity Beamforming Optimization for IRS-Aided MU-MIMO Wireless Systems.
IEEE Trans. Veh. Technol.
Seungsik Moon, Hyeongtaek Lee, Junil Choi, Youngjoo Lee
2022 J jnl
Massive MIMO Channel Prediction Using Machine Learning: Power of Domain Transformation.
CoRR
Beomsoo Ko, Hwanjin Kim, Junil Choi
2022 J jnl
Massive MIMO Channel Prediction Via Meta-Learning and Deep Denoising: Is a Small Dataset Enough?
CoRR
Hwanjin Kim, Junil Choi, David J. Love
2022 B conf
Parameter-Based Channel Estimation for Intelligent Reflecting Surface Aided MIMO Systems.
WCNC
Sucheol Kim, Hyeongtaek Lee, Jihoon Cha, Junil Choi
2022 J jnl
Performance Analysis of Satellite Communication System Under the Shadowed-Rician Fading: A Stochastic Geometry Approach.
IEEE Trans. Commun.
Dong-Hyun Jung, Joon-Gyu Ryu, Woo-Jin Byun, Junil Choi
2022 J jnl
Practical Channel Estimation and Phase Shift Design for Intelligent Reflecting Surface Empowered MIMO Systems.
IEEE Trans. Wirel. Commun.
Sucheol Kim, Hyeongtaek Lee, Jihoon Cha, Sung-Jin Kim, Jaeyong Park, Junil Choi
2022 J jnl
Practical Distributed Reception for Wireless Body Area Networks Using Supervised Learning.
IEEE Trans. Wirel. Commun.
Jihoon Cha, Junil Choi, David J. Love
2022 J jnl
Radar Imaging Based on IEEE 802.11ad Waveform in V2I Communications.
CoRR
Geonho Han, Junil Choi, Robert W. Heath Jr.
2022 J jnl
Radar Imaging Based on IEEE 802.11ad Waveform in V2I Communications.
IEEE Trans. Signal Process.
Geonho Han, Junil Choi, Robert W. Heath Jr.
2022 J jnl
When Satellites Work as Eavesdroppers.
CoRR
Dong-Hyun Jung, Joon-Gyu Ryu, Junil Choi
2022 J jnl
When Satellites Work as Eavesdroppers.
IEEE Trans. Inf. Forensics Secur.
Dong-Hyun Jung, Joon-Gyu Ryu, Junil Choi
2021 J jnl
Alternating Beamforming With Intelligent Reflecting Surface Element Allocation.
IEEE Wirel. Commun. Lett.
Hyesang Cho, Junil Choi
2021 J jnl
Complete Power Reallocation for MU-MIMO under Per-Antenna Power Constraint.
CoRR
Sucheol Kim, Hyeongtaek Lee, Hwanjin Kim, Yongyun Choi, Junil Choi
2021 — conf
Downlink Channel Reconstruction for Massive MIMO Spatial Multiplexing.
ICC
Hyeongtaek Lee, Hyuckjin Choi, Hwanjin Kim, Sucheol Kim, Junil Choi
2021 J jnl
Downlink Channel Reconstruction for Spatial Multiplexing in Massive MIMO Systems.
CoRR
Hyeongtaek Lee, Hyuckjin Choi, Hwanjin Kim, Sucheol Kim, Chulhee Jang, Yongyun Choi, Junil Choi
2021 J jnl
Downlink Channel Reconstruction for Spatial Multiplexing in Massive MIMO Systems.
IEEE Trans. Wirel. Commun.
Hyeongtaek Lee, Hyuckjin Choi, Hwanjin Kim, Sucheol Kim, Chulhee Jang, Yongyun Choi, Junil Choi
2021 — conf
Gridless Channel Estimation for mmWave Hybrid Massive MIMO Systems with Low-Resolution ADCs.
SSP
In-Soo Kim, Junil Choi
2021 J jnl
Hybrid Beamforming for Intelligent Reflecting Surface Aided Millimeter Wave MIMO Systems.
CoRR
Sung Hyuck Hong, Jaeyong Park, Sung-Jin Kim, Junil Choi
2021 J jnl
IRS-Aided Energy Efficient UAV Communication.
CoRR
Hyesang Cho, Junil Choi
2021 J jnl
Low-Complexity Algorithm for Outage Optimal Resource Allocation in Energy Harvesting-Based UAV Identification Networks.
CoRR
Jae Cheol Park, Kyu-Min Kang, Junil Choi
2021 J jnl
Low-Complexity Algorithm for Outage Optimal Resource Allocation in Energy Harvesting-Based UAV Identification Networks.
IEEE Commun. Lett.
Jae Cheol Park, Kyu-Min Kang, Junil Choi
2021 — conf
Machine Learning-Based Channel Prediction Exploiting Frequency Correlation in Massive MIMO Wideband Systems.
ICTC
Beomsoo Ko, Hwanjin Kim, Junil Choi
2021 J jnl
Massive MIMO Channel Prediction: Kalman Filtering Vs. Machine Learning.
IEEE Trans. Commun.
Hwanjin Kim, Sucheol Kim, Hyeongtaek Lee, Chulhee Jang, Yongyun Choi, Junil Choi
2021 J jnl
Multi-User Energy Beamforming for Different Energy Requests.
IEEE Wirel. Commun. Lett.
Jinho Kang, Junil Choi, Wan Choi
2021 Misc conf
Multi-Vehicle Velocity Estimation Using IEEE 802.11ad Waveform.
ICASSP
Geonho Han, Sucheol Kim, Junil Choi
2021 J jnl
Multi-Vehicle Velocity Estimation Using IEEE 802.11ad Waveform.
CoRR
Geonho Han, Sucheol Kim, Junil Choi
2021 J jnl
Performance Analysis of Satellite Communication System Under the Shadowed-Rician Fading: A Stochastic Geometry Approach.
CoRR
Dong-Hyun Jung, Joon-Gyu Ryu, Woo-Jin Byun, Junil Choi
2021 — conf
Performance of Cell-Free MmWave Massive MIMO Systems with Fronthaul Compression and DAC Quantization.
WCNC Workshops
In-Soo Kim, Junil Choi
2021 J jnl
Performance of Cell-Free MmWave Massive MIMO Systems with Fronthaul Compression and DAC Quantization.
CoRR
In-Soo Kim, Junil Choi
2021 — conf
Phase Shift Design for Intelligent Reflecting Surface Aided mmWave MIMO Systems.
GLOBECOM (Workshops)
Sung Hyuck Hong, Junil Choi
2021 J jnl
Polar-Cap Codebook Design for MISO Rician Fading Channels With Limited Feedback.
IEEE Wirel. Commun. Lett.
Sung Hyuck Hong, Sucheol Kim, Junil Choi, Wan Choi
2021 J jnl
Practical Channel Estimation and Phase Shift Design for Intelligent Reflecting Surface Empowered MIMO Systems.
CoRR
Sucheol Kim, Hyeongtaek Lee, Jihoon Cha, Sung-Jin Kim, Jaeyong Park, Junil Choi
2021 J jnl
Practical Distributed Reception for Wireless Body Area Networks Using Supervised Learning.
CoRR
Jihoon Cha, Junil Choi, David J. Love
2021 J jnl
Spatial Wideband Channel Estimation for MmWave Massive MIMO Systems with Hybrid Architectures and Low-Resolution ADCs.
CoRR
In-Soo Kim, Junil Choi
2021 J jnl
Spatial Wideband Channel Estimation for mmWave Massive MIMO Systems With Hybrid Architectures and Low-Resolution ADCs.
IEEE Trans. Wirel. Commun.
In-Soo Kim, Junil Choi
2020 J jnl
Alternating Beamforming with Intelligent Reflecting Surface Element Allocation.
CoRR
Hyesang Cho, Junil Choi
2020 — conf
Beam Design for Millimeter-Wave Backhaul with Dual-Polarized Uniform Planar Arrays.
ICC
Sucheol Kim, Junil Choi, Jiho Song
2020 J jnl
Beam Designs for Millimeter-Wave Backhaul With Dual-Polarized Uniform Planar Arrays.
IEEE Trans. Commun.
Sucheol Kim, Junil Choi, Jiho Song
2020 J jnl
Beam Designs for Millimeter-Wave Backhaul with Dual-Polarized Uniform Planar Arrays.
CoRR
Sucheol Kim, Junil Choi, Jiho Song
2020 J jnl
Downlink Extrapolation for FDD Multiple Antenna Systems Through Neural Network Using Extracted Uplink Path Gains.
IEEE Access
Hyuckjin Choi, Junil Choi
2020 J jnl
Downlink Extrapolation for FDD Multiple Antenna Systems Through Neural Network Using Extracted Uplink Path Gains.
CoRR
Hyuckjin Choi, Junil Choi
2020 J jnl
Massive MIMO Channel Prediction: Kalman Filtering vs. Machine Learning.
CoRR
Hwanjin Kim, Sucheol Kim, Hyeongtaek Lee, Chulhee Jang, Yongyun Choi, Junil Choi
2020 — conf
Massive MIMO Channel Prediction: Machine Learning Versus Kalman Filtering.
GLOBECOM (Workshops)
Hwanjin Kim, Sucheol Kim, Hyeongtaek Lee, Junil Choi
2020 B conf
Noncoherent OOK Symbol Detection with Supervised-Learning Approach for BCC.
PIMRC
Jihoon Cha, Junil Choi, David J. Love
2020 J jnl
Noncoherent OOK Symbol Detection with Supervised-Learning Approach for BCC.
CoRR
Jihoon Cha, Junil Choi, David J. Love
2020 J jnl
Polar-Cap Codebook Design for MISO Rician Fading Channels with Limited Feedback.
CoRR
Sung Hyuck Hong, Sucheol Kim, Junil Choi, Wan Choi
2020 B conf
Radar Imaging Based on IEEE 802.11ad Waveform.
GLOBECOM
Geonho Han, Junil Choi
2020 J jnl
Radar Imaging Based on IEEE 802.11ad Waveform.
CoRR
Geonho Han, Junil Choi
2019 J jnl
Channel Estimation for Spatially/Temporally Correlated Massive MIMO Systems with One-Bit ADCs.
CoRR
Hwanjin Kim, Junil Choi
2019 J jnl
Channel Estimation via Gradient Pursuit for MmWave Massive MIMO Systems with One-Bit ADCs.
CoRR
In-Soo Kim, Junil Choi
2019 J jnl
Channel estimation for spatially/temporally correlated massive MIMO systems with one-bit ADCs.
EURASIP J. Wirel. Commun. Netw.
Hwanjin Kim, Junil Choi
2019 J jnl
Channel estimation via gradient pursuit for mmWave massive MIMO systems with one-bit ADCs.
EURASIP J. Wirel. Commun. Netw.
In-Soo Kim, Junil Choi
2019 — conf
Efficient Channel AoD/AoA Estimation Using Widebeams for Millimeter Wave MIMO Systems.
SPAWC
Hyeongtaek Lee, Sucheol Kim, Junil Choi
2019 J jnl
Efficient Channel AoD/AoA Estimation Using Widebeams for Millimeter Wave MIMO Systems.
CoRR
Hyeongtaek Lee, Sucheol Kim, Junil Choi
2019 J jnl
FCFGS-CV-Based Channel Estimation for Wideband MmWave Massive MIMO Systems with Low-Resolution ADCs.
CoRR
In-Soo Kim, Junil Choi
2019 J jnl
FCFGS-CV-Based Channel Estimation for Wideband mmWave Massive MIMO Systems With Low-Resolution ADCs.
IEEE Wirel. Commun. Lett.
In-Soo Kim, Junil Choi
2019 B conf
Gradient Pursuit-Based Channel Estimation for MmWave Massive MIMO Systems with One-Bit ADCs.
PIMRC
In-Soo Kim, Junil Choi
2019 J jnl
Gradient Pursuit-Based Channel Estimation for MmWave Massive MIMO Systems with One-Bit ADCs.
CoRR
In-Soo Kim, Junil Choi
2019 J jnl
Massive MIMO Systems With Low-Resolution ADCs: Baseband Energy Consumption vs. Symbol Detection Performance.
IEEE Access
Seungsik Moon, In-Soo Kim, Dongyun Kam, Dong-Woo Jee, Junil Choi, Youngjoo Lee
2018 J jnl
Advanced Quantizer Designs for FDD-Based FD-MIMO Systems Using Uniform Planar Arrays.
IEEE Trans. Signal Process.
Jiho Song, Junil Choi, TaeYoung Kim, David J. Love
2018 J jnl
Channel AoA estimation for massive MIMO systems using one-bit ADCs.
J. Commun. Networks
Hwanjin Kim, Junil Choi
2018 B conf
Channel Estimation for One-Bit Massive MIMO Systems Exploiting Spatio-Temporal Correlations.
GLOBECOM
Hwanjin Kim, Junil Choi
2018 J jnl
Channel Estimation for One-Bit Massive MIMO Systems Exploiting Spatio-Temporal Correlations.
CoRR
Hwanjin Kim, Junil Choi
2018 B conf
Dominant Channel Estimation via MIPS for Large-Scale Antenna Systems with One-Bit ADCs.
GLOBECOM
In-Soo Kim, Namyoon Lee, Junil Choi
2018 J jnl
Dominant Channel Estimation via MIPS for Large-Scale Antenna Systems with One-Bit ADCs.
CoRR
In-Soo Kim, Namyoon Lee, Junil Choi
2018 J jnl
Downlink Training Overhead Reduction Technique for FDD Massive MIMO Systems.
IEEE Signal Process. Lett.
Abderrahmane Mayouche, Adel Metref, Junil Choi
2018 J jnl
High-Resolution Angle Tracking for Mobile Wideband Millimeter-Wave Systems With Antenna Array Calibration.
IEEE Trans. Wirel. Commun.
Dalin Zhu, Junil Choi, Qian Cheng, Weimin Xiao, Robert W. Heath Jr.
2018 J jnl
High-Resolution Angle Tracking for Mobile Wideband Millimeter-Wave Systems with Antenna Array Calibration.
CoRR
Dalin Zhu, Junil Choi, Qian Cheng, Weimin Xiao, Robert W. Heath Jr.
2018 J jnl
IEEE 802.11ad-Based Radar: An Approach to Joint Vehicular Communication-Radar System.
IEEE Trans. Veh. Technol.
Preeti Kumari, Junil Choi, Nuria González-Prelcic, Robert W. Heath Jr.
2018 J jnl
Impact of Measurement Noise on Millimeter Wave Beam Alignment Using Beam Subsets.
IEEE Wirel. Commun. Lett.
Vutha Va, Junil Choi, Takayuki Shimizu, Gaurav Bansal, Robert W. Heath Jr.
2018 J jnl
Inverse Multipath Fingerprinting for Millimeter Wave V2I Beam Alignment.
IEEE Trans. Veh. Technol.
Vutha Va, Junil Choi, Takayuki Shimizu, Gaurav Bansal, Robert W. Heath Jr.
2017 Misc conf
Achievable uplink rates for massive MIMO with coarse quantization.
ICASSP
Christopher Mollen, Junil Choi, Erik G. Larsson, Robert W. Heath Jr.
2017 J jnl
Advanced Quantizer Designs for FDD-based FD-MIMO Systems Using Uniform Planar Arrays.
CoRR
Jiho Song, Junil Choi, TaeYoung Kim, David J. Love
2017 J jnl
Auxiliary Beam Pair Enabled AoD and AoA Estimation in Closed-Loop Large-Scale Millimeter-Wave MIMO Systems.
IEEE Trans. Wirel. Commun.
Dalin Zhu, Junil Choi, Robert W. Heath Jr.
2017 J jnl
Common Codebook Millimeter Wave Beam Design: Designing Beams for Both Sounding and Communication With Uniform Planar Arrays.
IEEE Trans. Commun.
Jiho Song, Junil Choi, David J. Love
2017 J jnl
Enhancing Secrecy With Multiantenna Transmission in Millimeter Wave Vehicular Communication Systems.
IEEE Trans. Veh. Technol.
Mohammed E. Eltayeb, Junil Choi, Tareq Y. Al-Naffouri, Robert W. Heath Jr.
2017 J jnl
IEEE 802.11ad-based Radar: An Approach to Joint Vehicular Communication-Radar System.
CoRR
Preeti Kumari, Junil Choi, Nuria González-Prelcic, Robert W. Heath Jr.
2017 J jnl
Inverse Multipath Fingerprinting for Millimeter Wave V2I Beam Alignment.
CoRR
Vutha Va, Junil Choi, Takayuki Shimizu, Gaurav Bansal, Robert W. Heath Jr.
2017 J jnl
Multiway Distributed Wireless Relay Network With Projected Binary Quantization.
IEEE Trans. Signal Process.
Ahmad A. I. Ibrahim, Andrew C. Marcum, Junil Choi, David J. Love, James V. Krogmeier
2017 B conf
Performance Analysis of Multi-Way Quantized Distributed Relay Networking.
GLOBECOM
Ahmad A. I. Ibrahim, Junil Choi, Andrew C. Marcum, David J. Love, James V. Krogmeier
2017 B conf
Statistical beamforming for the large antenna broadcast channel.
ISIT
Vasanthan Raghavan, Junil Choi, David J. Love
2017 J jnl
The Impact of Beamwidth on Temporal Channel Variation in Vehicular Channels and Its Implications.
IEEE Trans. Veh. Technol.
Vutha Va, Junil Choi, Robert W. Heath Jr.
2017 J jnl
Two-Dimensional AoD and AoA Acquisition for Wideband Millimeter-Wave Systems With Dual-Polarized MIMO.
IEEE Trans. Wirel. Commun.
Dalin Zhu, Junil Choi, Robert W. Heath Jr.
2017 J jnl
Two-Dimensional AoD and AoA Acquisition for Wideband mmWave Systems with Cross-Polarized MIMO.
CoRR
Dalin Zhu, Junil Choi, Robert W. Heath Jr.
2017 J jnl
Uplink Performance of Wideband Massive MIMO With One-Bit ADCs.
IEEE Trans. Wirel. Commun.
Christopher Mollen, Junil Choi, Erik G. Larsson, Robert W. Heath Jr.
2016 J jnl
Achievable Uplink Rates for Massive MIMO with Coarse Quantization.
CoRR
Christopher Mollén, Junil Choi, Erik G. Larsson, Robert W. Heath Jr.
2016 B conf
Advanced Quantizer Designs for FD-MIMO Systems Using Uniform Planar Arrays.
GLOBECOM
Jiho Song, Junil Choi, Keonkook Lee, TaeYoung Kim, Ji-Yun Seol, David J. Love
2016 J jnl
Auxiliary Beam Pair Enabled AoD and AoA Estimation in Closed-Loop Large-Scale mmWave MIMO System.
CoRR
Dalin Zhu, Junil Choi, Robert W. Heath Jr.
2016 B conf
Auxiliary Beam Pair Enabled AoD and AoA Estimation in mmWave FD-MIMO Systems.
GLOBECOM
Dalin Zhu, Junil Choi, Robert W. Heath Jr.
2016 Misc conf
Auxiliary beam pair design in mmWave cellular systems with hybrid precoding and limited feedback.
ICASSP
Dalin Zhu, Junil Choi, Robert W. Heath Jr.
2016 J jnl
Common Codebook Millimeter Wave Beam Design: Designing Beams for Both Sounding and Communication with Uniform Planar Arrays.
CoRR
Jiho Song, Junil Choi, David J. Love
2016 J jnl
Enhancing Secrecy with Multi-Antenna Transmission in Millimeter Wave Vehicular Communication Systems.
CoRR
Mohammed E. Eltayeb, Junil Choi, Tareq Y. Al-Naffouri, Robert W. Heath Jr.
2016 J jnl
Millimeter Wave Vehicular Communication to Support Massive Automotive Sensing.
CoRR
Junil Choi, Nuria González-Prelcic, Robert C. Daniels, Chandra Bhat, Robert W. Heath Jr.
2016 J jnl
Millimeter-Wave Vehicular Communication to Support Massive Automotive Sensing.
IEEE Commun. Mag.
Junil Choi, Vutha Va, Nuria González-Prelcic, Robert C. Daniels, Chandra Bhat, Robert W. Heath Jr.
2016 J jnl
Millimeter-wave gigabit broadband evolution toward 5G: fixed access and backhaul.
IEEE Commun. Mag.
Zhouyue Pi, Junil Choi, Robert W. Heath Jr.
2016 J jnl
Near Maximum-Likelihood Detector and Channel Estimator for Uplink Multiuser Massive MIMO Systems With One-Bit ADCs.
IEEE Trans. Commun.
Junil Choi, Jianhua Mo, Robert W. Heath Jr.
2016 — conf
On the Security of Millimeter Wave Vehicular Communication Systems Using Random Antenna Subsets.
VTC Fall
Mohammed E. Eltayeb, Junil Choi, Tareq Y. Al-Naffouri, Robert W. Heath Jr.
2016 J jnl
On the Security of Millimeter Wave Vehicular Communication Systems using Random Antenna Subsets.
CoRR
Mohammed E. Eltayeb, Junil Choi, Tareq Y. Al-Naffouri, Robert W. Heath Jr.
2016 Misc conf
One-bit ADCs in wideband massive MIMO systems with OFDM transmission.
ICASSP
Christopher Mollen, Junil Choi, Erik G. Larsson, Robert W. Heath Jr.
2016 — conf
Performance of Linear Receivers for Wideband Massive MIMO with One-Bit ADCs.
WSA
Christopher Mollen, Junil Choi, Erik G. Larsson, Robert W. Heath Jr.
2016 J jnl
Performance of the Wideband Massive Uplink MIMO with One-Bit ADCs.
CoRR
Christopher Mollen, Junil Choi, Erik G. Larsson, Robert W. Heath Jr.
2015 J jnl
Adaptive Millimeter Wave Beam Alignment for Dual-Polarized MIMO Systems.
IEEE Trans. Wirel. Commun.
Jiho Song, Junil Choi, Stephen G. Larew, David James Love, Timothy A. Thomas, Amitabha Amitava Ghosh
2015 B conf
Advanced Limited Feedback Designs for FD-MIMO Using Uniform Planar Arrays.
GLOBECOM
Junil Choi, Keonkook Lee, David J. Love, TaeYoung Kim, Robert W. Heath Jr.
2015 — —
Advanced wireless communications using large numbers of transmit antennas and receive nodes
Junil Choi
2015 J jnl
Antenna Grouping Based Feedback Compression for FDD-Based Massive MIMO Systems.
IEEE Trans. Commun.
Byungju Lee, Junil Choi, Ji-Yun Seol, David James Love, Byonghyo Shim
2015 — conf
Codebook design for hybrid beamforming in millimeter wave systems.
ICC
Jiho Song, Junil Choi, David J. Love
2015 J jnl
Coded Distributed Diversity: A Novel Distributed Reception Technique for Wireless Communication Systems.
IEEE Trans. Signal Process.
Junil Choi, David J. Love, T. Patrick Bidigare
2015 J jnl
Design Guidelines for Limited Feedback in the Spatially Correlated Broadcast Channel.
IEEE Trans. Commun.
Vasanthan Raghavan, Junil Choi, David James Love
2015 J jnl
Exploiting the Preferred Domain of FDD Massive MIMO Systems with Uniform Planar Arrays.
CoRR
Junil Choi, TaeYoung Kim, David James Love, Ji-Yun Seol
2015 — conf
Exploiting the preferred domain of FDD massive MIMO systems with uniform planar arrays.
ICC
Junil Choi, TaeYoung Kim, David J. Love, Ji-Yun Seol
2015 J jnl
Millimeter-wave Gbps Broadband Evolution towards 5G: Fixed Access and Backhaul.
CoRR
Zhouyue Pi, Junil Choi, Robert W. Heath Jr.
2015 J jnl
Near Maximum-Likelihood Detector and Channel Estimator for Uplink Multiuser Massive MIMO Systems with One-Bit ADCs.
CoRR
Junil Choi, Jianhua Mo, Robert W. Heath Jr.
2015 — conf
Near maximum-likelihood detector with one-bit ADCs for multiuser massive MIMO systems.
CAMSAP
Junil Choi, Robert W. Heath Jr.
2015 J jnl
Quantized Distributed Reception for MIMO Wireless Systems Using Spatial Multiplexing.
IEEE Trans. Signal Process.
Junil Choi, David James Love, D. Richard Brown III, Mireille Boutin
2015 J jnl
The Impact of Beamwidth on Temporal Channel Variation in Vehicular Channels and its Implications.
CoRR
Vutha Va, Junil Choi, Robert W. Heath Jr.
2015 J jnl
Trellis-Extended Codebooks and Successive Phase Adjustment: A Path From LTE-Advanced to FDD Massive MIMO Systems.
IEEE Trans. Wirel. Commun.
Junil Choi, David J. Love, TaeYoung Kim
2014 J jnl
Adaptive Millimeter Wave Beam-Alignment for Dual-Polarized Broadcast MIMO Systems.
CoRR
Jiho Song, Junil Choi, Stephen G. Larew, David J. Love, Timothy A. Thomas, Amitava Ghosh
2014 J jnl
Antenna Grouping based Feedback Reduction for FDD-based Massive MIMO Systems.
CoRR
Byungju Lee, Junil Choi, Ji-Yun Seol, David J. Love, Byonghyo Shim
2014 — conf
Antenna grouping based feedback reduction for FDD-based massive MIMO systems.
ICC
Byungju Lee, Junil Choi, Ji-Yun Seol, David James Love, Byonghyo Shim
2014 J jnl
Bounds on Eigenvalues of a Spatial Correlation Matrix.
CoRR
Junil Choi, David J. Love
2014 J jnl
Bounds on Eigenvalues of a Spatial Correlation Matrix.
IEEE Commun. Lett.
Junil Choi, David James Love
2014 J jnl
Channel Estimation Techniques for Quantized Distributed Reception in MIMO Systems.
CoRR
Junil Choi, David James Love, D. Richard Brown III
2014 Misc conf
Channel estimation techniques for quantized distributed reception in MIMO systems.
ACSSC
Junil Choi, David J. Love, D. Richard Brown
2014 J jnl
Coded Distributed Diversity: A Novel Distributed Reception Technique for Wireless Communication Systems.
CoRR
Junil Choi, David J. Love, Patrick Bidigare
2014 J jnl
Distributed Reception with Spatial Multiplexing: MIMO Systems for the Internet of Things.
CoRR
Junil Choi, David James Love, D. Richard Brown III, Mireille Boutin
2014 J jnl
Downlink Training Techniques for FDD Massive MIMO Systems: Open-Loop and Closed-Loop Training With Memory.
IEEE J. Sel. Top. Signal Process.
Junil Choi, David James Love, Patrick Bidigare
2014 J jnl
Multicell Cooperative Scheduling for Two-Tier Cellular Networks.
IEEE Trans. Commun.
Seung Young Park, Junil Choi, David J. Love
2014 J jnl
Trellis-Extended Codebooks and Successive Phase Adjustment: A Path from LTE-Advanced to FDD Massive MIMO Systems.
CoRR
Junil Choi, David J. Love, TaeYoung Kim
2013 Misc conf
A closed-loop training approach for massive MIMO beamforming systems.
CISS
David J. Love, Junil Choi, Patrick Bidigare
2013 J jnl
Downlink Training Techniques for FDD Massive MIMO Systems: Open-Loop and Closed-Loop Training with Memory.
CoRR
Junil Choi, David J. Love, Patrick Bidigare
2013 B conf
Limited feedback design for the spatially correlated multi-antenna broadcast channel.
GLOBECOM
Junil Choi, Vasanthan Raghavan, David J. Love
2013 Misc conf
Limited feedback in massive MIMO systems: Exploiting channel correlations via noncoherent trellis-coded quantization.
CISS
Junil Choi, David J. Love, Upamanyu Madhow
2013 J jnl
Noncoherent Trellis Coded Quantization: A Practical Limited Feedback Technique for Massive MIMO Systems
CoRR
Junil Choi, Zachary Chance, David J. Love, Upamanyu Madhow
2013 J jnl
Noncoherent Trellis Coded Quantization: A Practical Limited Feedback Technique for Massive MIMO Systems.
IEEE Trans. Commun.
Junil Choi, Zachary Chance, David J. Love, Upamanyu Madhow
2013 Misc conf
Noncoherent trellis-coded quantization for massive MIMO limited feedback beamforming.
ITA
Junil Choi, Zachary Chance, David J. Love, Upamanyu Madhow
2013 Misc conf
Receive spatial coding for distributed diversity.
ACSSC
David J. Love, Junil Choi, Patrick Bidigare
2012 J jnl
A New Design of Polar-Cap Differential Codebook for Temporally/Spatially Correlated MISO Channels.
IEEE Trans. Wirel. Commun.
Junil Choi, Bruno Clerckx, Namyoon Lee, Gil Kim
2012 B conf
Differential codebook for general rotated dual-polarized MISO channels.
GLOBECOM
Junil Choi, Bruno Clerckx, David James Love
2011 J jnl
MIMO Precoder Selections in Decode-Forward Relay Networks with Finite Feedback.
IEEE Trans. Commun.
Duckdong Hwang, Junil Choi, Bruno Clerckx, Gil Kim
2010 B conf
Explicit vs. Implicit Feedback for SU and MU-MIMO.
GLOBECOM
Bruno Clerckx, Gil Kim, Junil Choi, Young-Jun Hong