Kyungchul Kwak

18 papers B 5Journal 6Unranked 7
YearRankTypeTitle / Venue / Authors
2023 — conf
A New Approach for Rapid Channel Switching between Real-time CAS Channels using a Cache Server in a Commercial IPTV System.
GCCE
Hyunchul Joo, Intai Kim, Kyungchul Kwak, Dai Boong Lee
2022 — conf
Reset-free Playback System of Targeted Advertisement Contents over IPTV Service.
ICCE-TW
Hyunchul Joo, Intai Kim, Kyungchul Kwak, Dai Boong Lee
2021 — conf
An Effective Packet Loss Recovery Scheme Using a Cache Server in IPTV Multicast Service.
CIST
Hyunchul Joo, Intai Kim, Kyungchul Kwak, Dai Boong Lee
2020 B conf
A New Prefetching Scheme Based on Remote Control Inputs for Random Channel Change in IPTV Multicast Service.
ICCP
Hyunchul Joo, Intai Kim, Kyungchul Kwak, Dai Boong Lee
2015 — conf
A video test pattern generator for evaluating 4K UHD video monitors.
ICCE-Berlin
Kyungchul Kwak, Sungpo Bae, Jinyoung Yang, Donghyun Kwon
2010 — conf
Ergodic Capacity of M-1-1 AF Relaying Systems over Rayleigh Fading Channels.
AICT
Hyunkee Min, Sungeun Lee, Kyungchul Kwak, Hyungjong Kim, Daesik Hong
2010 J jnl
New OFDM Channel Estimation with Dual-ICI Cancellation in Highly Mobile Channel.
IEEE Trans. Wirel. Commun.
Kyungchul Kwak, Sungeun Lee, Hyunkee Min, Sooyong Choi, Daesik Hong
2010 J jnl
The Role of Phase Compensation in Preventing Channel Dispersion in Variable-Gain Relay OFDM Systems.
IEEE Trans. Veh. Technol.
Kyungchul Kwak, Sungeun Lee, Daesik Hong
2009 J jnl
Effect of multiple antennas at the source on outage probability for amplify-and-forward relaying systems.
IEEE Trans. Wirel. Commun.
Hyunkee Min, Sungeun Lee, Kyungchul Kwak, Daesik Hong
2009 B conf
On the design of ZF and MMSE Tomlinson-Harashima precoding in multiuser MIMO amplify-and-forward relay system.
PIMRC
Hyungjong Kim, Sungeun Lee, Kyungchul Kwak, Hyunkee Min, Daesik Hong
2008 J jnl
A New DFT-Based Channel Estimation Approach for OFDM with Virtual Subcarriers by Leakage Estimation.
IEEE Trans. Wirel. Commun.
Kyungchul Kwak, Sungeun Lee, Jihyung Kim, Daesik Hong
2008 — conf
A New Duplex without Loss of Data Rate and Utilizing Selection Diversity.
VTC Spring
Hyungsik Ju, Sungeun Lee, Kyungchul Kwak, Eunsung Oh, Daesik Hong
2008 B conf
A Robust Timing Recovery Algorithm for OFDM Systems.
GLOBECOM
Seokjung Kim, Youngho Choi, Kyungchul Kwak, Keukjoon Bang, Daesik Hong
2008 J jnl
Channel estimation approach with variable pilot density to mitigate interference over time-selective cellular OFDM systems.
IEEE Trans. Wirel. Commun.
Sungeun Lee, Kyungchul Kwak, Jihyung Kim, Daesik Hong
2008 J jnl
OFDM Channel Estimation With Jammed Pilot Detector Under Narrow-Band Jamming.
IEEE Trans. Veh. Technol.
Myeongsu Han, Takki Yu, Jihyung Kim, Kyungchul Kwak, Sungeun Lee, Seungyoup Han, Daesik Hong
2008 — conf
Positioning the Relay to Achieve Full Diversity and Minimize Error Probability in Cooperative Decode-and-Forward Relay Systems.
EW
Kyungchul Kwak, Sungeun Lee, Myonghee Park, Daesik Hong
2008 B conf
The effect of spatial diversity in MIMO system with multiuser diversity scheduler.
PIMRC
Hyungjong Kim, Kyungchul Kwak, Daesik Hong
2007 B conf
A New Timing Offset Estimation Algorithm Using Phase Difference Between Adjacent Subcarriers in Interleaved OFDMA Uplink Systems.
WCNC
Hyunkee Min, Jihyung Kim, Sungeun Lee, Kyungchul Kwak, Keukjoon Bang, Daesik Hong