Jong-Wha Chong

84 papers C 9Journal 44Unranked 30
YearRankTypeTitle / Venue / Authors
2018 J jnl
3D Target Localization of Modified 3D MUSIC for a Triple-Channel K-Band Radar.
Sensors
Ying-Chun Li, Byung-Gil Choi, Jong-Wha Chong, Daegun Oh
2018 J jnl
Dual Channel S-Band Frequency Modulated Continuous Wave Through-Wall Radar Imaging.
Sensors
Ying-Chun Li, Daegun Oh, Sunwoo Kim, Jong-Wha Chong
2018 J jnl
Long-Range Drone Detection of 24 G FMCW Radar with E-plane Sectoral Horn Array.
Sensors
Byung-Gil Choi, Daegun Oh, Sunwoo Kim, Jong-Wha Chong, Ying-Chun Li
2017 J jnl
A Novel TDOA-Based Localization Algorithm Using Asynchronous Base Stations.
Wirel. Pers. Commun.
Sangdeok Kim, Jong-Wha Chong
2017 J jnl
Comments and Corrections to "An Efficient Adaptive Binary Arithmetic Coder Based on Logarithmic Domain".
IEEE Trans. Image Process.
Euee Seon Jang, Jong-Wha Chong
2017 — conf
Design of timing tracker for quality of service of energy management based on dimmable lighting: Proposal of architecture of timing tracker for dimmable VPPM-VLC system.
WPMC
Jin-Doo Jeong, Il-Woo Lee, Jong-Wha Chong
2017 — conf
Detection method of dimmable packet with low complexity for cost-effective energy management: Paket detection of dimmable VPPM-VLC system suitable for indoor energy management.
ICTC
Jin-Doo Jeong, Il-Woo Lee, Jong-Wha Chong
2017 C conf
Implementation and demonstration of cost-effective wireless monitoring module for PV system.
ICCE
Jin-Doo Jeong, Jinsoo Han, Chang-Sic Choi, Wan-Ki Park, Il-Woo Lee, Jong-Wha Chong
2016 — conf
Design of block-coded group PPM modem for low-power and low-cost home energy management.
ICTC
Jin-Doo Jeong, Jinsoo Han, Chang-Sic Choi, Wan-Ki Park, Il-Woo Lee, Jong-Wha Chong
2015 J jnl
An Efficient TDOA-Based Localization Algorithm without Synchronization between Base Stations.
Int. J. Distributed Sens. Networks
Sangdeok Kim, Jong-Wha Chong
2015 J jnl
An Energy Efficient Time-Frequency Transformation of Chirp Signals in Multipath Channels for MUSIC-Based TOA Estimation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Sangdeok Kim, Jong-Wha Chong
2015 J jnl
Chirp Spread Spectrum Transceiver Design and Implementation for Real Time Locating System.
Int. J. Distributed Sens. Networks
Sangdeok Kim, Jong-Wha Chong
2015 J jnl
Robust Timing Offset Estimation Using Sub-autocorrelation Functions for Uni- and Bi-directional Chirp Signals.
Wirel. Pers. Commun.
Seungryeol Go, Jong-Wha Chong
2014 J jnl
An Efficient TOA-Based Localization Scheme Based on BS Selection in Wireless Sensor Networks.
IEICE Trans. Commun.
Seungryeol Go, Jong-Wha Chong
2014 J jnl
An Improved White-RGB Color Filter Array Based CMOS Imaging System for Cell Phones in Low-Light Environments.
IEICE Trans. Inf. Syst.
Chang-shuai Wang, Jong-Wha Chong
2014 — conf
An efficient non-line-of-sight error mitigation method for TOA measurement in indoor environments.
ICUIMC
Seungryeol Go, Sangdeok Kim, Jong-Wha Chong
2014 J jnl
Image Contrast Enhancement Using Adaptive Slope.
IEICE Trans. Inf. Syst.
Hwa-Soo Woo, Jong-Wha Chong
2014 J jnl
Improved nonlocal fuzzy color segmentation-based color reconstruction hybrid approach for white-RGB imaging systems.
J. Electronic Imaging
Chang-shuai Wang, Jong-Wha Chong
2014 J jnl
Power-aware floorplanning-based power throughsilicon- via technology and bump minimisation for three-dimensional power delivery network.
IET Comput. Digit. Tech.
Cheoljon Jang, Jaehwan Kim, Jong-Wha Chong
2014 J jnl
Robust self-cancellation-based time-of-arrival estimation algorithm to carrier frequency offset for bi-directional chirp signals.
IET Commun.
Daegun Oh, Sangdeok Kim, Jong-Wha Chong, Jong-Hun Lee
2013 J jnl
A Novel Imaging Method for Cell Phone Camera in Low Ambient Light Conditions Using Flash and No-Flash Image Pairs.
IEICE Trans. Inf. Syst.
Lin-bo Luo, Jun Chen, Sangwoo An, Changshuai Wang, Jongjoo Park, Ying-Chun Li, Jong-Wha Chong
2013 — ch.
An Efficient Ranging Protocol Using Multiple Packets for Asynchronous Real-Time Locating Systems.
Advanced Methods for Computational Collective Intelligence
Seungryeol Go, Jong-Wha Chong
2013 J jnl
Two-Dimensional ESPRIT-Like Shift-Invariant TOA Estimation Algorithm Using Multi-Band Chirp Signals Robust to Carrier Frequency Offset.
IEEE Trans. Wirel. Commun.
Daegun Oh, Sangdeok Kim, Sang-Hun Yoon, Jong-Wha Chong
2012 J jnl
A Low-Cost Imaging Method to Avoid Hand Shake Blur for Cell Phone Cameras.
IEICE Trans. Inf. Syst.
Lin-bo Luo, Jong-Wha Chong
2012 J jnl
A Subspace-Based Two-Way Ranging System Using a Chirp Spread Spectrum Modem, Robust to Frequency Offset.
IEEE Trans. Wirel. Commun.
Daegun Oh, Myung-kyun Kwak, Jong-Wha Chong
2012 C conf
A novel methodology for power delivery network optimization in 3-D ICs using through-silicon-via technology.
ISCAS
Bongki Lee, Byung-Gyu Ahn, Jaehwan Kim, Minbeom Kim, Jong-Wha Chong
2012 J jnl
An Improved Look-Up Table-Based FPGA Implementation of Image Warping for CMOS Image Sensors.
IEICE Trans. Inf. Syst.
Se-yong Ro, Lin-bo Luo, Jong-Wha Chong
2012 J jnl
Dual Shift Invariant TOA Estimation Algorithm for Multi-Band Signals.
IEEE Commun. Lett.
Daegun Oh, Ying-Chun Li, Shouyin Liu, Sang-Hun Yoon, Jong-Wha Chong
2012 J jnl
Effective Preprocessing Transformation with Rake Reception for Shift Invariant TOA Estimation of Chirp Signals in Multipath Environments.
IEEE Commun. Lett.
Daegun Oh, Daekyung Kim, Jong-Wha Chong
2012 — conf
High-resolution range estimation technique using shift invariant TOA estimation algorithm for indoor localization of chirp spread spectrum system.
IC-NIDC
Ying-Chun Li, Jong-Wha Chong
2012 — conf
Hybrid RSS/TOA wireless positioning with a mobile anchor in wireless sensor networks.
ICUIMC
Sangdeok Kim, Seong-Hyun Jang, Jong-Wha Chong
2012 J jnl
Improved and Extended Range Scale Algorithm for Wireless Cellular Location.
IEEE Commun. Lett.
Shixun Wu, Jiping Li, Shouyin Liu, Jong-Wha Chong
2012 C conf
Real-Time LUT-based color correction for cell phone cameras in low light conditions without frame memory.
ICCE
Lin-bo Luo, Sangwoo Ahn, Chang-shuai Wang, Jun Chen, Jong-Wha Chong
2012 J jnl
Subspace-Based Propagation Delay Estimation Robust to Frequency Offset for Two-Way Ranging.
IEEE Commun. Lett.
Daegun Oh, Myung-kyun Kwak, Jong-Wha Chong
2012 C conf
Thermal aware timing budget for buffer insertion in early stage of physical design.
ISCAS
Minbeom Kim, Byung-Gyu Ahn, Jaehwan Kim, Bongki Lee, Jong-Wha Chong
2011 J jnl
A Novel Timing Estimation Method for Chirp-Based Systems.
IEICE Trans. Commun.
Sang-Hun Yoon, Daegun Oh, Jong-Wha Chong, Tae Moon Roh, Jong-Kee Kwon, Jongdae Kim
2011 J jnl
An Effective Pre-Filtering Method with a Propagator for TOA-Based Range Estimation Using Chirp Signal.
IEEE Commun. Lett.
Daegun Oh, Jeonghwan Lee, Jong-Wha Chong
2011 — conf
Hybrid RSS/TOA wireless positioning with a mobile anchor in wireless sensor networks.
LANC
Daekyung Kim, Yeong-Sam Kim, Jong-Wha Chong
2011 — conf
Low complexity time delay estimation using propagator based on matrix partitioning.
ICSPCS
Seong-Hyun Jang, Jong-Wha Chong
2011 J jnl
Performance Optimization of Time Delay Estimation Based on Chirp Spread Spectrum Using ESPRIT.
IEICE Trans. Commun.
Seong-Hyun Jang, Yeong-Sam Kim, Sang-Hoon Yoon, Jong-Wha Chong
2010 J jnl
A cache replacement policy to reduce cache miss rate for multiprocessor architecture.
IEICE Electron. Express
Ho Lim, Jaehwan Kim, Jong-Wha Chong
2010 C conf
A new range estimation algorithm with low complexity for IEEE 802.15.4a.
ISCC
Jeonghwan Lee, Jong-Wha Chong
2010 J jnl
A novel time delay estimation using chirp signals robust to sampling frequency offset for a ranging system.
IEEE Commun. Lett.
Daegun Oh, Sang-Hoon Yoon, Jong-Wha Chong
2010 J jnl
Adaptive multi-level block truncation coding for frame memory reduction in LCD overdrive.
IEEE Trans. Consumer Electron.
Jun Wang, Jong-Wha Chong
2010 J jnl
Cost Effective Block Truncation Coding for Color Image Compression.
Adv. Inf. Sci. Serv. Sci.
J. Wang, Kyeong-Yuk Min, Jong-Wha Chong
2010 J jnl
Estimation of Clock Drift in Symbol Duration for High Precision Ranging Based on Multiple Symbols of Chirp Spread Spectrum.
IEICE Trans. Commun.
Yeong-Sam Kim, Seong-Hyun Jang, Sang-Hun Yoon, Jong-Wha Chong
2009 J jnl
A New Subspace-Based Time Delay Estimation of Chirp Spread Spectrum.
IEICE Trans. Commun.
Daegun Oh, Sang-Hun Yoon, Jong-Wha Chong
2009 J jnl
A Novel Search and Selection Method for Spreading Code of UWB System and Its Application to IEEE 802.15.4a IR-UWB System.
IEICE Trans. Commun.
Daegun Oh, Jong-Wha Chong
2009 — conf
A new filtering method for chirp spread spectrum.
ICUIMC
Yeong-Sam Kim, Jong-Wha Chong
2009 J jnl
A novel frame reordering scheme and a high speed VLSI architecture of multiple reference frame motion estimator for H.264/AVC.
IEEE Trans. Consumer Electron.
Kyeong-Yuk Min, Jong-Wha Chong
2009 — conf
An area reduction method for digital filter using redundancy of SD number system.
ICUIMC
Sang-Hun Yoon, Jin-Doo Jeong, Jong-Wha Chong
2009 C conf
Efficient implementation of hybrid automatic gain control algorithm for chirp spread spectrum.
ICIS
Hui Liu, Yeong-Sam Kim, Seong-Hyun Jang, Jong-Wha Chong
2009 J jnl
High performance overdrive using improved motion adaptive codec in LCD.
IEEE Trans. Consumer Electron.
Jun Wang, Jong-Wha Chong
2009 — conf
Peak power control algorithm for multi-processor SoC.
ICUIMC
Jaehwan Kim, Sunghwan Park, Jong-Wha Chong
2008 J jnl
A Performance Optimized Architecture of Deblocking Filter in H.264/AVC.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kyeong-Yuk Min, Jong-Wha Chong
2008 — conf
A new freqeuncy offset estimation algorithm for DBO-CSS in multipath channels.
WTS
Seung-Han Baik, Sang-Hun Yoon, Jong-Wha Chong
2008 C conf
A new packet detection algorithm for IEEE 802.15.4a DBO-CSS in AWGN channel.
ISCAS
Seong-Hyun Jang, Sang-Hun Yoon, Jong-Wha Chong
2008 — conf
Power-Aware Test Framework for Network-on-Chip.
ICONS
Byung-Gyu Ahn, Jun-Mo Jung, Jong-Wha Chong
2008 — conf
Robust Packet Detection Algorithm for DBO-CSS.
ICN
Seong-Hyun Jang, Sang-Hun Yoon, Jong-Wha Chong
2007 C conf
A Hybrid Image Coding in Overdriving for Motion Blur Reduction in LCD.
ICEC
Jun Wang, Kyeong-Yuk Min, Jong-Wha Chong
2007 — conf
A Memory and Performance Optimized Architecture of Deblocking Filter in H.264/AVC.
MUE
Kyeong-Yuk Min, Jong-Wha Chong
2007 — conf
An Efficient VLSI Architecture for Full-Search Variable Block Size Motion Estimation in H.264/AVC.
MMM (2)
Seung-Man Pyen, Kyeong-Yuk Min, Jong-Wha Chong
2007 — conf
Differential Super-Quasi-Orthogonal Space-Time Trellis Codes.
VTC Fall
Jun Wang, Jing Qian, Junhui Dou, Shouyin Liu, Seong-Hyun Jang, Jong-Wha Chong
2007 J jnl
Differentially Coherent Detection of Differentially Bi-Orthogonal Code.
IEEE Commun. Lett.
Sang-Hun Yoon, Jong-Wha Chong, Kyung-Kuk Lee
2007 J jnl
New Code Set for DS-UWB.
IEICE Trans. Commun.
Sang-Hun Yoon, Daegun Oh, Jong-Wha Chong, Kyung-Kuk Lee
2007 — conf
On the Capacity of MIMO-OFDM Systems with Doubly Correlated Channels.
VTC Fall
Guoliang Shen, Shouyin Liu, Seong-Hyun Jang, Jong-Wha Chong
2007 — conf
The Memory-Efficient Decoding Algorithm for H.264/AVC CAVLC.
MSA
Dong-Soo Seo, Kyeong-Yuk Min, Jong-Wha Chong
2006 — conf
A New Low-Power and High Speed Viterbi Decoder Architecture.
ICUCT
Chang-Jin Choi, Sang-Hun Yoon, Jong-Wha Chong, Shouyin Liu
2006 — conf
An Efficient Hardware Architecture for Full-Search Variable Block Size Motion Estimation in H.264/AVC.
ISVC (2)
Seung-Man Pyen, Kyeong-Yuk Min, Jong-Wha Chong, Satoshi Goto
2006 J jnl
An efficient architecture of deblocking filter with high frame rate for H.264/AVC.
Signal Process. Image Commun.
Yo-Han Lim, Kyeong-Yuk Min, Jong-Wha Chong
2006 J jnl
New Structures of Packet/Frame Synchronizer for MB-OFDM UWB.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Heon-Uk Lee, Sang-Hun Yoon, Kyung-Kuk Lee, Jong-Wha Chong
2006 J jnl
Packet Detection and Symbol Timing Synchronization Algorithm for Multi-Band OFDM UWB.
IEICE Trans. Commun.
Sang-Hun Yoon, Jong-Wha Chong
2005 J jnl
A Design of Real-Time JPEG Encoder for 1.4 Mega Pixel CMOS Image Sensor SoC.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kyeong-Yuk Min, Jong-Wha Chong
2004 — conf
Improved design criterion for space-frequency trellis codes in MIMO-OFDM systems.
VTC Fall (2)
Shouyin Liu, Jong-Wha Chong
2003 — conf
A pentagonal fast block matching algorithm for motion estimation using adaptive search range.
ICASSP (3)
Yu-Chan Lim, Kyeong-Yuk Min, Jong-Wha Chong
2003 — conf
An Efficient Equalizer Architecture Using Tap Allocation Memory for HDTV Channel.
IWSOC
Jae Hong Park, Jung-Min Choi, Min Ho Kim, Jong-Wha Chong
2003 — conf
Fast Kalman/LMS algorithms on the strong multipath channel.
ICASSP (2)
Jung-Min Choi, Jung Su Kim, Jae Hong Park, Jong-Wha Chong
2003 — conf
Fast block matching based on multi-resolution motion estimation for discontinuity blocks.
ISCAS (2)
HwangSik Bae, Jong-Wha Chong
2003 — conf
The Efficient Bus Arbitration Scheme in SoC Environment.
IWSOC
Chang Hee Pyoun, Chi-ho Lin, Hi-Seok Kim, Jong-Wha Chong
2001 J jnl
A Low Power FIR Filter Design for Image Processing.
VLSI Design
Jun-Mo Jung, Jong-Wha Chong
2001 — conf
A new architecture of CCK modem based on iterative differential-modulation and phase-detection.
ICECS
Tae-Ho Kim, Chang-Kon Kim, Jong-Wha Chong
2001 — conf
Memory efficient pipelined Viterbi decoder with look-ahead trace back.
ICECS
Jung-Gi Baek, Sang-Hun Yoon, Jong-Wha Chong
2000 C conf
FIR digital filter implementation using flattened coefficient.
ISCAS
Sang-Hun Yoon, Jong-Wha Chong
1999 — conf
A design of DPCM hybrid coding loop using single 1-D DCT in MPEG-2 video encoder.
ISCAS (4)
Kibum Suh, Kyung Yuk Min, Kyeounsoo Kim, Jong-Seog Koh, Jong-Wha Chong