Keum-Chan Whang

16 papers Journal 13Unranked 3
YearRankTypeTitle / Venue / Authors
2010 J jnl
2×2 OSIC Receiver for Hierarchical Constellation.
IEICE Trans. Commun.
Deok-Kyu Hwang, Sooyong Choi, Keum-Chan Whang
2009 J jnl
A Partial IR Hybrid ARQ Scheme Using Rate-Compatible Punctured LDPC Codes in an HSDPA System.
IEICE Trans. Commun.
Chang-Rae Jeong, Hyo Yol Park, Kwang Soon Kim, Keum-Chan Whang
2008 J jnl
Blind Carrier Frequency Synchronization for the Uplink of Interleaved OFDMA Systems.
IEICE Trans. Commun.
Jong Yoon Hwang, Kwang Soon Kim, Yong-Seok Kim, Keum-Chan Whang
2008 J jnl
Structured puncturing for rate-compatible B-LDPC codes with dual-diagonal parity structure.
IEEE Trans. Wirel. Commun.
Hyo Yol Park, Kwang Soon Kim, Dong Han Kim, Keum-Chan Whang
2007 J jnl
Efficient Puncturing Method for Rate-Compatible Low-Density Parity-Check Codes.
IEEE Trans. Wirel. Commun.
Hyo Yol Park, Jae Won Kang, Kwang Soon Kim, Keum-Chan Whang
2007 J jnl
Joint Optimization of Power Allocation and Detection Ordering for Closed-Loop OSIC System.
IEICE Trans. Commun.
Deok-Kyu Hwang, Seung-Hoon Hwang, Keum-Chan Whang
2006 J jnl
A Novel Frequency Offset Estimation for OFDM Systems.
IEICE Trans. Commun.
Jong Yoon Hwang, Kwang Soon Kim, Keum-Chan Whang
2006 — conf
A Turbo-BLAST method with Non-Linear MMSE Detector for MIMO-OFDM systems.
APCCAS
Jong Yoon Hwang, Dongkyoon Cho, Kwang Soon Kim, Keum-Chan Whang
2005 J jnl
Analysis of a Combined Antenna Arrays and Reverse-Link Synchronous DS-CDMA System over Multipath Rician Fading Channels.
EURASIP J. Wirel. Commun. Netw.
Yong-Seok Kim, Keum-Chan Whang
2004 J jnl
A Combined Antenna Arrays and Reverse-Link Synchronous DS-CDMA System over Frequency-Selective Fading Channels with Power Control Error.
EURASIP J. Adv. Signal Process.
Yong-Seok Kim, Seung-Hoon Hwang, Hyo Yol Park, Keum-Chan Whang
2002 — conf
Performance of Antenna Arrays with Reverse-Link Synchronous Transmission Technique for DS-CDMA System in Multipath Fading Channels.
AISA
Youngseok Kim, Seung-Hoon Hwang, Dongkyoon Cho, Keum-Chan Whang
2002 — conf
Performance of Multiple TCM Codes with Transmit Antenna Diversity.
AISA
Uiyoung Pak, Joonseok Maeng, Iksoo Jin, Keum-Chan Whang
2000 J jnl
Effect of tap spacing on the performance of direct-sequence spread-spectrum RAKE receiver.
IEEE Trans. Commun.
Ki Jun Kim, Soon Yil Kwon, Een-Kee Hong, Keum-Chan Whang
2000 J jnl
Multistage decision-directed channel estimation scheme for DS-CDMA system with M-ary orthogonal signaling.
IEEE Trans. Veh. Technol.
Byeong Hoon Park, Ki Jun Kim, Soon Yil Kwon, Keum-Chan Whang
1999 J jnl
Synchronous transmission technique for the reverse link in DS-CDMA terrestrial mobile systems.
IEEE Trans. Commun.
Een-Kee Hong, Seung-Hoon Hwang, Ki Jun Kim, Keum-Chan Whang
1998 J jnl
Comments on "Comparison of diversity combining techniques for Rayleigh-fading channels".
IEEE Trans. Commun.
Ki Jun Kim, Soon Yil Kwon, Een-Kee Hong, Keum-Chan Whang