Ui-Kun Kwon

28 papers B 3C 2Journal 16Unranked 7
YearRankTypeTitle / Venue / Authors
2022 J jnl
Posture-Dependent Variability in Wrist Ballistocardiogram-Photoplethysmogram Pulse Transit Time: Implication to Cuff-Less Blood Pressure Tracking.
IEEE Trans. Biomed. Eng.
Sungtae Shin, Azin Mousavi, Sophia Lyle, Elisabeth Jang, Peyman Yousefian, Ramakrishna Mukkamala, Dae-Geun Jang, Ui-Kun Kwon, Youn Ho Kim, Jin-Oh Hahn
2021 J jnl
A Unified Approach to Wearable Ballistocardiogram Gating and Wave Localization.
IEEE Trans. Biomed. Eng.
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
2020 J jnl
Pulse Transit Time-Pulse Wave Analysis Fusion Based on Wearable Wrist Ballistocardiogram for Cuff-Less Blood Pressure Trend Tracking.
IEEE Access
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
2018 — conf
A Simple and Robust Method for Determining the Quality of Cardiovascular Signals Using the Signal Similarity.
EMBC
Dae-Geun Jang, Ui-Kun Kwon, Seung Keun Yoon, Changsoon Park, Yunseo Ku, Seungwoo Noh, Younho Kim
2018 — conf
Efficient Design of Real Time Bio-Signal Preprocessing for Wearable Devices.
EMBC
Seung Keun Yoon, Jongwook Lee, Ui-Kun Kwon, Byung-Hoon Ko, Younho Kim
2017 — conf
PPG pulse direction determination algorithm for PPG waveform inversion by wrist rotation.
EMBC
Changmok Choi, Byung-Hoon Ko, Jongwook Lee, Seung Keun Yoon, Ui-Kun Kwon, Sang Joon Kim, Younho Kim
2014 — conf
Advanced near field communication with resonant coupling.
CCNC
Seung Keun Yoon, Sang Joon Kim, Ui-Kun Kwon, Jae Chun Lee
2013 — conf
Energy relaying in mobile wireless sensor networks.
CCNC
Seung Keun Yoon, Sang Joon Kim, Ui-Kun Kwon
2013 — conf
Interaction between isolated resonators in near field channel.
CCNC
Sang Joon Kim, Seung Keun Yoon, Ui-Kun Kwon
2013 J jnl
Near Field Resonator Isolation System: Theory to Implementation.
IEEE Trans. Circuits Syst. I Regul. Pap.
Sang Joon Kim, Ui-Kun Kwon, Seung Keun Yoon, Vahid Tarokh
2012 C conf
A new circuit structure for near field wireless power transmission.
ISCAS
Seung Keun Yoon, Sang Joon Kim, Ui-Kun Kwon
2012 B conf
Synchronization algorithm of Resonator Isolation system for efficient power and data transmission.
GLOBECOM
Ui-Kun Kwon, Sang Joon Kim, Seung Keun Yoon
2012 C conf
Ultra-low power sensor platform with wireless charging system.
ISCAS
Young-Jun Hong, Joonseong Kang, Seong Joong Kim, Sang Joon Kim, Ui-Kun Kwon
2010 J jnl
Spectral Efficient Cooperative Diversity Technique with Multi-Layered Modulation.
IEEE Trans. Commun.
Chan-Ho Choi, Ui-Kun Kwon, Young-Jin Kim, Gi-Hong Im
2010 J jnl
Spectral efficient transmit diversity techniques without cyclic prefix for fading relay channels.
IEEE Trans. Commun.
Ui-Kun Kwon, Dae-Young Seol, Gi-Hong Im
2009 J jnl
Amplitude clipping and iterative reconstruction of MIMO-OFDM signals with optimum equalization.
IEEE Trans. Wirel. Commun.
Ui-Kun Kwon, Dongsik Kim, Gi-Hong Im
2009 J jnl
An Effective PAPR Reduction of SFBC-OFDM for Multinode Cooperative Transmission.
IEEE Signal Process. Lett.
Young-Jin Kim, Ui-Kun Kwon, Dae-Young Seol, Gi-Hong Im
2009 J jnl
Cyclic delay diversity with frequency domain turbo equalization for uplink fast fading channels.
IEEE Commun. Lett.
Ui-Kun Kwon, Gi-Hong Im
2009 J jnl
Full-rate cooperative communications with spatial diversity for half-duplex uplink relay channels.
IEEE Trans. Wirel. Commun.
Ui-Kun Kwon, Chan-Ho Choi, Gi-Hong Im
2009 J jnl
MIMO Spatial Multiplexing Technique With Transmit Diversity.
IEEE Signal Process. Lett.
Ui-Kun Kwon, Gi-Hong Im, Jong-Bu Lim
2009 J jnl
Performance of single carrier transmission with cooperative diversity over fast fading channels.
IEEE Trans. Commun.
Dae-Young Seol, Ui-Kun Kwon, Gi-Hong Im
2008 B conf
A Pilot Design Technique for Single-Carrier Transmission over Fast Fading Relay Channels.
GLOBECOM
Dongsik Kim, Ui-Kun Kwon, Gi-Hong Im, Changyong Shin
2008 — conf
A Spectral efficient Relay-Based Transmit Diversity Technique for SC-FDE without Cyclic Prefix.
ICC
Ui-Kun Kwon, Dae-Young Seol, Gi-Hong Im, Young-Doo Kim
2008 J jnl
Pilot Position Selection and Detection for Channel Estimation of SC-FDE.
IEEE Commun. Lett.
Dongsik Kim, Ui-Kun Kwon, Gi-Hong Im
2007 J jnl
Amplitude Clipping and Iterative Reconstruction of STBC/SFBC-OFDM Signals.
IEEE Signal Process. Lett.
Ui-Kun Kwon, Dongsik Kim, Ki-Ho Kim, Gi-Hong Im
2007 J jnl
An Iteration Technique for Recovering Insufficient Cyclic Prefix and Clipped OFDM Signals.
IEEE Signal Process. Lett.
Ui-Kun Kwon, Gi-Hong Im, Eungsun Kim
2007 B conf
Relay-Assisted SFBC Single Carrier Transmission Over Uplink Fast Fading Channels.
GLOBECOM
Dae-Young Seol, Ui-Kun Kwon, Gi-Hong Im, Eungsun Kim
2007 J jnl
Relay-based single carrier transmission with SFBC in uplink fast fading channels.
IEEE Commun. Lett.
Dae-Young Seol, Ui-Kun Kwon, Gi-Hong Im, Eungsun Kim