| 2025 | VTC | Circularly Shifted Block QAM-FBMC System with Two-Stage Detector. | Joonhyeok Sung, Sooyong Choi |
| 2024 | VTC | Power Allocation for Frequency-Modulated OFDM Wireless Systems. | Joohyun Son, Sooyong Choi, Ian P. Roberts, Daesik Hong |
| 2018 | VTC | Spectrally Efficient QAM-FBMC System Using FTN Scheme with Block-Wise Interleaved Filters. | Seongbae Han, Sooyong Choi |
| 2018 | VTC | Evaluation of Precoding Scheme for Multi-User MIMO SWIPT Systems. | Dongheon Lee, Young Rok Jang, Minchae Jung, Sooyong Choi |
| 2017 | PIMRC | Synchronization method for orthogonal code-based block transmission (OCBT) systems. | Insik Jung, Hyejin Kim, Hyunsoo Kim, Sooyong Choi, Daesik Hong |
| 2017 | VTC | Synchronization Method for FBMC Systems. | Wonsuk Chung, Beomju Kim, Insik Jung, Jintae Kim, Hyunkyu Yu, Sooyong Choi, Daesik Hong |
| 2017 | VTC | System Level Simulation of mmWave Based Mobile Xhaul Networks. | Kyungsik Min, Minchae Jung, Seiyun Shin, Seokki Kim, Sooyong Choi |
| 2016 | PIMRC | Effects of channel estimation errors on ultra-dense small cell networks. | Yosub Park, Jihaeng Heo, Jintae Kim, Sooyong Choi, Daesik Hong |
| 2016 | WCNC | Resource block management for uplink UFMC systems. | Hyunsoo Kim, Jonghyun Bang, Sooyong Choi, Daesik Hong |
| 2016 | WCNC | Resource block management for uplink UFMC systems. | Hyunsoo Kim, Jonghyun Bang, Sooyong Choi, Daesik Hong |
| 2015 | VTC | Adaptive Unlicensed Band Access for Downlink Cellular Networks. | Hyunsoo Kim, Jonghyun Bang, Seokjung Kim, Hyoungju Ji, Younsun Kim, Taewon Hwang, Sooyong Choi, Chungyong Lee, Daesik Hong |
| 2015 | VTC | Uplink NOMA with Multi-Antenna. | Beomju Kim, Wonsuk Chung, Sungmook Lim, Sangwook Suh, Jonghyung Kwun, Sooyong Choi, Daesik Hong |
| 2015 | WCNC | Impacts of sub hub on connectivity of IEEE 802.15.4 in healthcare environments. | Sungwoo Weon, Seokwon Lee, Sooyong Choi, Jang-Won Lee, Daesik Hong |
| 2014 | VTC | Effective Small Cell Deployment with Interference and Traffic Consideration. | Yosub Park, Jihaeng Heo, Hyunsoo Kim, Hano Wang, Sooyong Choi, Takki Yu, Daesik Hong |
| 2013 | VTC | Asymptotic Distribution of System Capacity in Multiuser MIMO Systems with Large Number of Antennas. | Minchae Jung, Taehyung Kim, Kyungsik Min, Younsun Kim, Juho Lee, Sooyong Choi |
| 2013 | VTC | Pilot Power Ratio for Uplink Sum-Rate Maximization in Zero-Forcing Based MU-MIMO Systems with Large Number of Antennas. | Kyungsik Min, Minchae Jung, Taehyung Kim, Younsun Kim, Juho Lee, Sooyong Choi |
| 2012 | GLOBECOM | Network massive MIMO for cell-boundary users: From a precoding normalization perspective. | Changwoo Lee, Chan-Byoung Chae, Taehyung Kim, Sooyong Choi, Juho Lee |
| 2012 | VTC | Joint Mode Selection and Power Allocation Scheme for Power-Efficient Device-to-Device (D2D) Communication. | Minchae Jung, Kyuho Hwang, Sooyong Choi |
| 2012 | VTC | Kalman-Based MIMO Receivers Using Gaussian Sum Approximations. | Dawoon Lee, Sooyong Choi |
| 2011 | ICASSP | Blind beamformer for constant modulus signals based on relevance vector machine. | Kyuho Hwang, Sooyong Choi |
| 2011 | VTC | Low Complexity Multiple Relay Selection Scheme for Cognitive Relay Networks. | Moonchang Choi, Junggyun Park, Sooyong Choi |
| 2008 | VTC | Blind Equalization Method Based on Sparse Bayesian Learning. | Kyuho Hwang, Sooyong Choi |
| 2003 | GLOBECOM | A new adaptive linear multiuser detector based on approximate negentropy minimization. | Sooyong Choi, Te-Won Lee |
| 2002 | GLOBECOM | A novel RBF-based detector for MIMO systems over rich-scattering fading channels. | Kyunbyoung Ko, Taeyoung Kim, Sooyong Choi, Changeon Kang, Daesik Hong |
| 2001 | VTC | A new suboptimal multiuser detector based on orthogonal polynomial approximation. | Jaeho Rho, Sooyong Choi, Kyunbyoung Ko, Daesik Hong, Changeon Kang |
| 2000 | IJCNN | Equalization Using the Bilinear Recursive Polynomial Perceptron with Decision Feedback. | Sooyong Choi, Daesik Hong |
| 2000 | IJCNN | A Hybrid Structured Neural Network Receiver in Digital Communication Systems. | Sooyong Choi, Daesik Hong |
| 2000 | IJCNN | Multi-User Detector with an Ability of Channel Estimation Using a RBF Network in an MC-CDMA System. | Kyunbyoung Ko, Sooyong Choi, Daesik Hong |
| 1999 | ICASSP | BER computation of an MC-CDMA system with carrier frequency offset. | Younsun Kim, Sooyong Choi, Chulwoo You, Daesik Hong |
| 1999 | IJCNN | Performance of RBF equalizer in data storage channels. | Sooyong Choi, Daesik Hong |