Ji-Woong Choi
Ji-Woong Choi
Professor, Information and Communication Engineering, DGIST
Verified email at - Homepage
Cited by
Cited by
Review of near-field wireless power and communication for biomedical applications
HJ Kim, H Hirayama, S Kim, KJ Han, R Zhang, JW Choi
IEEE Access 5, 21264-21285, 2017
Optimum pilot pattern for channel estimation in OFDM systems
JW Choi, YH Lee
IEEE Transactions on Wireless Communications 4 (5), 2083-2088, 2005
Convolutional neural network for high-accuracy functional near-infrared spectroscopy in a brain–computer interface: three-class classification of rest, right-, and left-hand …
T Trakoolwilaiwan, B Behboodi, J Lee, K Kim, JW Choi
Neurophotonics 5 (1), 011008-011008, 2018
Multi-Group Random Access Resource Allocation for M2M Devices in Multicell Systems
T Kwon, JW Choi
Communications Letters, IEEE 16 (6), 834-837, 2012
Joint ML estimation of frame timing and carrier frequency offset for OFDM systems employing time-domain repeated preamble
JW Choi, J Lee, Q Zhao, HL Lou
IEEE Transactions on Wireless Communications 9 (1), 311-317, 2010
Near-field magnetic induction MIMO communication using heterogeneous multipole loop antenna array for higher data rate transmission
HJ Kim, J Park, KS Oh, JP Choi, JE Jang, JW Choi
IEEE Transactions on Antennas and Propagation 64 (5), 1952-1962, 2016
A Reconfigurable FIR Filter Architecture to Trade Off Filter Performance for Dynamic Power Consumption
SJ Lee, JW Choi, SW Kim, J Park
Very Large Scale Integration (VLSI) Systems, IEEE Transactions on 19 (12 …, 2011
Psychological tactile sensor structure based on piezoelectric nanowire cell arrays
Y Jeong, M Sim, JH Shin, JW Choi, JI Sohn, SN Cha, H Choi, C Moon, ...
RSC Advances 5 (50), 40363-40368, 2015
Enhancement of interface characteristics of neural probe based on graphene, ZnO nanowires, and conducting polymer PEDOT
M Ryu, JH Yang, Y Ahn, M Sim, KH Lee, K Kim, T Lee, SJ Yoo, SY Kim, ...
ACS applied materials & interfaces 9 (12), 10577-10586, 2017
A geometric-statistic channel model for THz indoor communications
Y Choi, JW Choi, JM Cioffi
Journal of Infrared, Millimeter, and Terahertz Waves 34 (7-8), 456-467, 2013
Enhanced fast handover for network mobility in intelligent transportation systems
S Ryu, KJ Park, JW Choi
IEEE transactions on vehicular technology 63 (1), 357-371, 2013
Magnetic beamforming with non-coupling coil pattern for high efficiency and long distance wireless power transfer
K Kim, HJ Kim, JW Choi
2017 IEEE Wireless Power Transfer Conference (WPTC), 1-4, 2017
Cooperative distributed beamforming with outdated CSI and channel estimation errors
JB Kim, JW Choi, JM Cioffi
IEEE Transactions on Communications 62 (12), 4269-4280, 2014
A counting algorithm for multiple objects using an IR-UWB radar system
JW Choi, JH Kim, SH Cho
2012 3rd IEEE international conference on network infrastructure and digital …, 2012
Tactile avatar: Tactile sensing system mimicking human tactile cognition
K Kim, M Sim, SH Lim, D Kim, D Lee, K Shin, C Moon, JW Choi, JE Jang
Advanced Science 8 (7), 2002362, 2021
Artificial tactile sensor structure for surface topography through sliding
K Shin, M Sim, E Choi, H Park, JW Choi, Y Cho, JI Sohn, SN Cha, JE Jang
IEEE/ASME Transactions on Mechatronics 23 (6), 2638-2649, 2018
Systems and methods for suppressing interference in a signal received by a device having two or more antennas
R Cendrillon, Y Sun, J Choi, HL Lou
US Patent 8,965,295, 2015
Spatial performance analysis and design principles for wireless peer discovery
T Kwon, JW Choi
IEEE transactions on wireless communications 13 (8), 4507-4519, 2014
A new multi-human detection algorithm using an IR-UWB radar system
JW Choi, SH Cho
Third International Conference on Innovative Computing Technology (INTECH …, 2013
Performance evaluation of improved fast PMIPv6-based network mobility for intelligent transportation systems
S Ryu, JW Choi, KJ Park
Journal of Communications and Networks 15 (2), 142-152, 2013
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