MU-MIMO Precoding Methods for Reducing the Transmit Normalization Factor by Perturbing Data of the Codebook. - Hyunwook Yang; Seungwon Choi (IEICE Trans. Commun., 2012)

Future of wireless communication: RadioApps and related security and radio computer framework. - Markus Mueck; Vladimir Ivanov 002; Seungwon Choi; June Kim; Chiyoung Ahn; Hyunwook Yang; Gianmarco Baldini; Antti Piipponen (IEEE Wirel. Commun., 2012)

Performance analysis of a MU-MIMO system with limited feedback and user selection. - Kyunghoon Kim; Hyunwook Yang; Seungwon Choi (ICTC, 2013)

Calibration method using the Zadoff-Chu sequence. - Hyunwook Yang; Jaehyun Jang; Tiefeng Sun; Kyunghoon Kim; Seungwon Choi (ICTC, 2013)

A Novel Lattice Reduction Precoding Method. - Hyunwook Yang; Jinho Choi 001; Seungwon Choi; Jangwoo Kwon (Wirel. Pers. Commun., 2013)

A Novel User Selection Method That Maximizes the Determinant of Channel Auto-Correlation for Multi-User MIMO Systems with Zero-Forcing Precoder. - Hyunwook Yang; Yeongyu Han; Seungwon Choi (IEICE Trans. Commun., 2014)

User Selection Method Adopting Cross-Entropy Method for a Downlink Multiuser MIMO System. - Kyunghoon Kim; Hyunwook Yang; Seungwon Choi (Wirel. Pers. Commun., 2014)

A Detection Algorithm to Reduce the Condition Number of the Channel Matrix. - Hyunwook Yang; Gyuyoung Lee; Seungwon Choi (IEICE Trans. Commun., 2015)