IEICE SEARCH SYSTEM

Seungwon CHOI

A Novel Procedure for Implementing a Turbo Decoder on a GPU with Coalesced Memory Access Heungseop AHN Seungwon CHOI
Publication: Publication Date: 2017/05/01 Vol. E100-A No. 5 pp. 1188-1196 Type of Manuscript: PAPER Category: Communication Theory and Signals Keyword: GPU, CUDA, turbo decoder, coalesced memory access, SDR,
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Design and Implementation of ETSI-Standard Reconfigurable Mobile Device for Heterogeneous Network Yong JIN Chiyoung AHN Seungwon CHOI Markus MUECK Vladimir IVANOV Tapan K. SARKAR
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2016/08/01 Vol. E99-B No. 8 pp. 1874-1883 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: Reconfigurable Radio System, Mobility Policy Manager, Heterogeneous Network, SDR,
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A Detection Algorithm to Reduce the Condition Number of the Channel Matrix Hyunwook YANG Gyuyoung LEE Seungwon CHOI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2015/02/01 Vol. E98-B No. 2 pp. 280-287 Type of Manuscript: PAPER Category: Fundamental Theories for Communications Keyword: condition number, projection, lattice reduction, Zero-Forcing,
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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
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/07/01 Vol. E97-B No. 7 pp. 1429-1434 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: MU-MIMO, user selection, determinant, determinant row-exchange criterion, sum-rate,
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MU-MIMO Precoding Methods for Reducing the Transmit Normalization Factor by Perturbing Data of the Codebook Hyunwook YANG Seungwon CHOI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/07/01 Vol. E95-B No. 7 pp. 2405-2413 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: MU-MIMO, precoding, vector perturbation, codebook, Doppler frequency,
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Joint Design of Uplink-Downlink MIMO Relay Networks Using Duality Seungwon CHOI Jung-Hyun PARK Seokkwon KIM Dong-Jo PARK
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/01/01 Vol. E95-B No. 1 pp. 333-336 Type of Manuscript: LETTER Category: Wireless Communication Technologies Keyword: minimum mean squre error (MMSE), relay, MIMO, duality,
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Efficient User Scheduling Algorithm for Enhancing Zero-Forcing Beamforming in MIMO Broadcast Channels Changeui SHIN Hyunsung GO Seungwon CHOI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/10/01 Vol. E94-B No. 10 pp. 2908-2911 Type of Manuscript: LETTER Category: Wireless Communication Technologies Keyword: MU-MIMO, user selection, multiuser channels, Diversity methods, Broadcast channels,
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A User Selection Algorithm Providing Maximum Sum-Rate for Multiuser MIMO Systems Taeyoul OH Seungheon HYEON Hyunsung GO Seungwon CHOI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2010/05/01 Vol. E93-B No. 5 pp. 1302-1305 Type of Manuscript: LETTER Category: Wireless Communication Technologies Keyword: SDMA, multiuser MIMO, multiuser diversity, user scheduling,
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An Efficient Time-Domain Electromagnetic Solution Using the Time-Domain Variable Resolution Concept Hyung-Hoon KIM Saehoon JU Seungwon CHOI Jong-Il PARK Hyeongdong KIM
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2006/12/01 Vol. E89-B No. 12 pp. 3487-3490 Type of Manuscript: LETTER Category: Antennas and Propagation Keyword: ADI technique, FDTD, computational electromagnetics,
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Compact Representation of Green Function Using Discrete Wavelet Concept for Fast Field Analysis Hyung-Hoon KIM Saehoon JU Seungwon CHOI Jong-Il PARK Hyeongdong KIM
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2006/12/01 Vol. E89-B No. 12 pp. 3491-3493 Type of Manuscript: LETTER Category: Antennas and Propagation Keyword: Green function, wavelet transform, integral equation method,
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On-Off Beamforming Algorithm Based on Eigen-Space Method for a Smart Antenna in IS-2000 1X Signal Environments Zhengzi LI Weon-Cheol LEE Sungsoo AHN Seungwon CHOI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2005/12/01 Vol. E88-B No. 12 pp. 4678-4681 Type of Manuscript: LETTER Category: Wireless Communication Technologies Keyword: smart antenna, on-off beamforming, CDMA,
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An Adaptive Beamforming Technique for Smart Antennas in WCDMA System Weon-cheol LEE Seungwon CHOI Jinho CHOI Minsoo SUK
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/09/01 Vol. E86-B No. 9 pp. 2838-2843 Type of Manuscript: LETTER Category: Antennas and Propagation Keyword: CDMA, smart antenna, angular spread,
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An Adaptive Beam-forming Algorithm for Smart Antenna System in Practical CDMA Environments Minsoo KIM Sungsoo AHN Seungwon CHOI Tapan K. SARKAR
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/03/01 Vol. E86-B No. 3 pp. 1163-1169 Type of Manuscript: LETTER Category: Wireless Communication Technology Keyword: power method, adaptive array, maximum eigenvalue, IS2000 1X,
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Performance Analysis of a Generalized On-Off Algorithm for Smart Antenna System in IS2000 1X Signal Environment Zhengzi LI Sungsoo AHN Seungwon CHOI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2002/11/01 Vol. E85-B No. 11 pp. 2547-2550 Type of Manuscript: LETTER Category: Antenna and Propagation Keyword: smart antenna, IS2000 1X, wireless modulation/demodulation, digital signal processing,
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An Adaptive Beamforming Algorithm with a Linear Complexity for a Multipath Fading CDMA Channel Sungsoo AHN Seungwon CHOI Tapan K. SARKAR
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2001/08/01 Vol. E84-B No. 8 pp. 2317-2320 Type of Manuscript: LETTER Category: Antenna and Propagation Keyword: adaptive beamforming, gradient-sign, CDMA, mobile communication,
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