Gye-Tae Gil

IEEE Trans. Wirel. Commun., 2021

Comparison of UCA-OAM and UCA-MIMO systems for sub-THz band line-of-sight spatial multiplexing transmission.

[BibT_eX]

[DOI]

J. Commun. Networks, 2021

Time-and-Frequency Hybrid Multiplexing for Flexible Ambiguity Controls of DFT-coded MIMO OFDM Radar.

[BibT_eX]

[DOI]

IEEE Access, 2021

Estimation of Path Loss Parameters of a Sub-Terahertz Wireless Channel Using Monostatic Radar.

[BibT_eX]

[DOI]

Ju Yong Lee

Dong-Ho Cho

IEEE Access, 2021

Cumulant Matrix-based Channel Estimation for Near-Field Massive MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2021

2019

Two-Step Approach to Time-Domain Channel Estimation for Wideband Millimeter Wave Systems With Hybrid Architecture.

[BibT_eX]

[DOI]

Hyoji Kim

IEEE Trans. Commun., 2019

2018

Estimation and Compensation for RF Chain Mismatch in UCA OAM Radio Systems.

[BibT_eX]

[DOI]

IEEE Commun. Lett., 2018

Dual Polarized UCA-Based OAM Multi-Mode Transmission with Inter-Mode Spreading.

[BibT_eX]

[DOI]

Proceedings of the 87th IEEE Vehicular Technology Conference, 2018

2016

Channel Estimation via Orthogonal Matching Pursuit for Hybrid MIMO Systems in Millimeter Wave Communications.

[BibT_eX]

[DOI]

Junho Lee

IEEE Trans. Commun., 2016

LoS Spatial Multiplexing and Beamforming Using Uniform Circular Array of Subarrays.

[BibT_eX]

[DOI]

Proceedings of the IEEE 83rd Vehicular Technology Conference, 2016

2015

Performance analysis of orbital angular momentum signal using polarization based uniform circular array.

[BibT_eX]

[DOI]

Proceedings of the International Conference on Information and Communication Technology Convergence, 2015

Channel estimation via oblique matching pursuit for FDD massive MIMO downlink.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communication, 2015

2014

Antenna and baseband technologies for the 5-th generation wireless communication systems.

[BibT_eX]

[DOI]

Ju Yong Lee

Dong-Ho Cho

Proceedings of the 14th International Symposium on Communications and Information Technologies, 2014

Exploiting spatial sparsity for estimating channels of hybrid MIMO systems in millimeter wave communications.

[BibT_eX]

[DOI]

Junho Lee

Proceedings of the IEEE Global Communications Conference, 2014

2013

Single-symbol decodable space-time block code for multi-input??multi-output systems with four transmit antennas.

[BibT_eX]

[DOI]

IET Commun., 2013

2011

A Handover Decision Strategy with a Novel Modified Load-Based Adaptive Hysteresis Adjustment in 3GPP LTE System.

[BibT_eX]

[DOI]

Doo-Won Lee

IEICE Trans. Inf. Syst., 2011

A Dynamic Resource Allocation Scheme for Inter-Cell Interference Coordination in Cellular OFDMA Systems.

[BibT_eX]

[DOI]

Seong-Choon Lee

IEICE Trans. Commun., 2011

2010

Analysis of resource allocation with macroscopic diversity for uplink OFDMA systems.

[BibT_eX]

[DOI]

Sungjin Lee

Wirel. Networks, 2010

Packet-Scheduling Algorithm by the Ratio of Transmit Power to the Transmission Bits in 3GPP LTE Downlink.

[BibT_eX]

[DOI]

Jungsup Song

EURASIP J. Wirel. Commun. Netw., 2010

A Cost-Based Adaptive Handover Hysteresis Scheme to Minimize the Handover Failure Rate in 3GPP LTE System.

[BibT_eX]

[DOI]

Doo-Won Lee

EURASIP J. Wirel. Commun. Netw., 2010

Improved User Scheduling Algorithms for Codebook Based MIMO Precoding Schemes.

[BibT_eX]

[DOI]

Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

2009

Normalized LMS Adaptive Cancellation of Self-Image in Direct-Conversion Receivers.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2009

Increasing Throughput and QoS Using Bandwidth and Region Division with Frequency Overlay over Multicell Environments.

[BibT_eX]

[DOI]

Taegeun Oh

IEICE Trans. Commun., 2009

Low-Complexity Equalizer for OFDM Systems in Doubly-Selective Fading Channels.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2009

Inter-Cell Resource Coordination Utilizing Macroscopic Diversity for an Uplink OFDMA System.

[BibT_eX]

[DOI]

Sungjin Lee

IEICE Trans. Commun., 2009

Base station selection technique for MMSE joint transmission in downlink cooperative MIMO system.

[BibT_eX]

[DOI]

Proceedings of the 2009 IEEE Wireless Communications and Networking Conference, 2009

Adaptive Transmission Scheme for Improving Capacity in Distributed Antenna Systems.

[BibT_eX]

[DOI]

Proceedings of the 70th IEEE Vehicular Technology Conference, 2009

A Novel Method of Limited Channel Feedback for OFDMA Systems.

[BibT_eX]

[DOI]

Proceedings of the 70th IEEE Vehicular Technology Conference, 2009

2008

Nondata-Aided I/Q Mismatch and DC Offset Compensation for Direct-Conversion Receivers.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2008

Adaptive Switching Technique for Space-Time/Frequency Coded OFDM Systems.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2008

The MAI Mitigation Scheme for OFDM-based Asynchronous Networks over Multi-Cell Environments.

[BibT_eX]

[DOI]

Hyukmin Son

Proceedings of the 67th IEEE Vehicular Technology Conference, 2008

Link Capacity Improvement by Utilizing Overlaid Bandwidth and Region Division.

[BibT_eX]

[DOI]

Taegeun Oh

Proceedings of the 67th IEEE Vehicular Technology Conference, 2008

2007

Non-Data-Aided Approach to I/Q Mismatch Compensation in Low-IF Receivers.

[BibT_eX]

[DOI]

Young-Doo Kim

Yong Hoon Lee

IEEE Trans. Signal Process., 2007

Flexible Channel Allocation with Macroscopic Diversity for Uplink OFDMA Systems.

[BibT_eX]

[DOI]

Sungjun Ham