Relay-Assisted SFBC Single Carrier Transmission Over Uplink Fast Fading Channels. - Dae-Young Seol; Ui-Kun Kwon; Gi-Hong Im; Eungsun Kim (GLOBECOM, 2007)

Relay-based single carrier transmission with SFBC in uplink fast fading channels. - Dae-Young Seol; Ui-Kun Kwon; Gi-Hong Im; Eungsun Kim (IEEE Commun. Lett., 2007)

An Iteration Technique for Recovering Insufficient Cyclic Prefix and Clipped OFDM Signals. - Ui-Kun Kwon; Gi-Hong Im; Eungsun Kim (IEEE Signal Process. Lett., 2007)

Amplitude Clipping and Iterative Reconstruction of STBC/SFBC-OFDM Signals. - Ui-Kun Kwon; Dongsik Kim; Ki-Ho Kim; Gi-Hong Im (IEEE Signal Process. Lett., 2007)

A Pilot Design Technique for Single-Carrier Transmission over Fast Fading Relay Channels. - Dongsik Kim; Ui-Kun Kwon; Gi-Hong Im; Changyong Shin (GLOBECOM, 2008)

A Spectral efficient Relay-Based Transmit Diversity Technique for SC-FDE without Cyclic Prefix. - Ui-Kun Kwon; Dae-Young Seol; Gi-Hong Im; Young-Doo Kim (ICC, 2008)

Pilot Position Selection and Detection for Channel Estimation of SC-FDE. - Dongsik Kim; Ui-Kun Kwon; Gi-Hong Im (IEEE Commun. Lett., 2008)

Cyclic delay diversity with frequency domain turbo equalization for uplink fast fading channels. - Ui-Kun Kwon; Gi-Hong Im (IEEE Commun. Lett., 2009)

An Effective PAPR Reduction of SFBC-OFDM for Multinode Cooperative Transmission. - Young-Jin Kim 005; Ui-Kun Kwon; Dae-Young Seol; Gi-Hong Im (IEEE Signal Process. Lett., 2009)

MIMO Spatial Multiplexing Technique With Transmit Diversity. - Ui-Kun Kwon; Gi-Hong Im; Jong-Bu Lim (IEEE Signal Process. Lett., 2009)

Performance of single carrier transmission with cooperative diversity over fast fading channels. - Dae-Young Seol; Ui-Kun Kwon; Gi-Hong Im (IEEE Trans. Commun., 2009)

Full-rate cooperative communications with spatial diversity for half-duplex uplink relay channels. - Ui-Kun Kwon; Chan-Ho Choi; Gi-Hong Im (IEEE Trans. Wirel. Commun., 2009)

Amplitude clipping and iterative reconstruction of MIMO-OFDM signals with optimum equalization. - Ui-Kun Kwon; Dongsik Kim; Gi-Hong Im (IEEE Trans. Wirel. Commun., 2009)

Spectral Efficient Cooperative Diversity Technique with Multi-Layered Modulation. - Chan-Ho Choi; Ui-Kun Kwon; Young-Jin Kim 005; Gi-Hong Im (IEEE Trans. Commun., 2010)

Spectral efficient transmit diversity techniques without cyclic prefix for fading relay channels. - Ui-Kun Kwon; Dae-Young Seol; Gi-Hong Im (IEEE Trans. Commun., 2010)

Synchronization algorithm of Resonator Isolation system for efficient power and data transmission. - Ui-Kun Kwon; Sang Joon Kim; Seung Keun Yoon (GLOBECOM, 2012)

Ultra-low power sensor platform with wireless charging system. - Young-Jun Hong; Joonseong Kang; Seong Joong Kim; Sang Joon Kim; Ui-Kun Kwon (ISCAS, 2012)

A new circuit structure for near field wireless power transmission. - Seung Keun Yoon; Sang Joon Kim; Ui-Kun Kwon (ISCAS, 2012)

Interaction between isolated resonators in near field channel. - Sang Joon Kim; Seung Keun Yoon; Ui-Kun Kwon (CCNC, 2013)

Energy relaying in mobile wireless sensor networks. - Seung Keun Yoon; Sang Joon Kim; Ui-Kun Kwon (CCNC, 2013)

Near Field Resonator Isolation System: Theory to Implementation. - Sang Joon Kim; Ui-Kun Kwon; Seung Keun Yoon; Vahid Tarokh (IEEE Trans. Circuits Syst. I Regul. Pap., 2013)

Advanced near field communication with resonant coupling. - Seung Keun Yoon; Sang Joon Kim; Ui-Kun Kwon; Jae Chun Lee (CCNC, 2014)

PPG pulse direction determination algorithm for PPG waveform inversion by wrist rotation. - Changmok Choi; Byung-Hoon Ko; Jongwook Lee; Seung Keun Yoon; Ui-Kun Kwon; Sang Joon Kim; Younho Kim (EMBC, 2017)

A Simple and Robust Method for Determining the Quality of Cardiovascular Signals Using the Signal Similarity. - Dae-Geun Jang; Ui-Kun Kwon; Seung Keun Yoon; Changsoon Park; Yunseo Ku; Seungwoo Noh; Younho Kim (EMBC, 2018)

Efficient Design of Real Time Bio-Signal Preprocessing for Wearable Devices. - Seung Keun Yoon; Jongwook Lee; Ui-Kun Kwon; Byung-Hoon Ko; Younho Kim (EMBC, 2018)

Pulse Transit Time-Pulse Wave Analysis Fusion Based on Wearable Wrist Ballistocardiogram for Cuff-Less Blood Pressure Trend Tracking. - Peyman Yousefian; Sungtae Shin; Azin Mousavi; Ali Tivay; Chang-Sei Kim; Ramakrishna Mukkamala; Dae-Geun Jang; Byung Hoon Ko; Jongwook Lee; Ui-Kun Kwon; Youn Ho Kim; Jin-Oh Hahn (IEEE Access, 2020)

A Unified Approach to Wearable Ballistocardiogram Gating and Wave Localization. - Sungtae Shin; Peyman Yousefian; Azin Mousavi; Chang-Sei Kim; Ramakrishna Mukkamala; Dae-Geun Jang; Byung-Hoon Ko; Jongwook Lee; Ui-Kun Kwon; Youn Ho Kim; Jin-Oh Hahn (IEEE Trans. Biomed. Eng., 2021)

Posture-Dependent Variability in Wrist Ballistocardiogram-Photoplethysmogram Pulse Transit Time: Implication to Cuff-Less Blood Pressure Tracking. - Sungtae Shin; Azin Mousavi; Sophia Lyle; Elisabeth Jang; Peyman Yousefian; Ramakrishna Mukkamala; Dae-Geun Jang; Ui-Kun Kwon; Youn Ho Kim; Jin-Oh Hahn (IEEE Trans. Biomed. Eng., 2022)