Jong-Wha Chong

Publication Activity (10 Years)

Years Active: 1999-2018
Publications (10 Years): 13

Top Topics

Estimation Algorithm

Light Conditions

Wireless Sensor Networks

Top Venues

IEICE Trans. Inf. Syst.

IEEE Commun. Lett.

Wirel. Pers. Commun.

Publications

Ying-chun Li, Daegun Oh, Sunwoo Kim, Jong-Wha Chong
Dual Channel S-Band Frequency Modulated Continuous Wave Through-Wall Radar Imaging. Sensors 18 (1) (2018)
Ying-chun Li, Byung-Gil Choi, Jong-Wha Chong, Daegun Oh
3D Target Localization of Modified 3D MUSIC for a Triple-Channel K-Band Radar. Sensors 18 (5) (2018)
Byung-Gil Choi, Daegun Oh, Sunwoo Kim, Jong-Wha Chong, Ying-chun Li
Long-Range Drone Detection of 24 G FMCW Radar with E-plane Sectoral Horn Array. Sensors 18 (12) (2018)
Euee Seon Jang, Jong-Wha Chong
Comments and Corrections to "An Efficient Adaptive Binary Arithmetic Coder Based on Logarithmic Domain". IEEE Trans. Image Process. 26 (10) (2017)
Jin-Doo Jeong, Il-Woo Lee, Jong-Wha Chong
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 (2017)
Sangdeok Kim, Jong-Wha Chong
A Novel TDOA-Based Localization Algorithm Using Asynchronous Base Stations. Wirel. Pers. Commun. 96 (2) (2017)
Jin-Doo Jeong, Il-Woo Lee, Jong-Wha Chong
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 (2017)
Jin-Doo Jeong, Jinsoo Han, Chang-Sic Choi, Wan-Ki Park, Il-Woo Lee, Jong-Wha Chong
Implementation and demonstration of cost-effective wireless monitoring module for PV system. ICCE (2017)
Jin-Doo Jeong, Jinsoo Han, Chang-Sic Choi, Wan-Ki Park, Il-Woo Lee, Jong-Wha Chong
Design of block-coded group PPM modem for low-power and low-cost home energy management. ICTC (2016)
Sangdeok Kim, Jong-Wha Chong
An Energy Efficient Time-Frequency Transformation of Chirp Signals in Multipath Channels for MUSIC-Based TOA Estimation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (8) (2015)
Sangdeok Kim, Jong-Wha Chong
An Efficient TDOA-Based Localization Algorithm without Synchronization between Base Stations. Int. J. Distributed Sens. Networks 11 (2015)
Sangdeok Kim, Jong-Wha Chong
Chirp Spread Spectrum Transceiver Design and Implementation for Real Time Locating System. Int. J. Distributed Sens. Networks 11 (2015)
Seungryeol Go, Jong-Wha Chong
Robust Timing Offset Estimation Using Sub-autocorrelation Functions for Uni- and Bi-directional Chirp Signals. Wirel. Pers. Commun. 82 (1) (2015)
Cheoljon Jang, Jaehwan Kim, Jong-Wha Chong
Power-aware floorplanning-based power throughsilicon- via technology and bump minimisation for three-dimensional power delivery network. IET Comput. Digit. Tech. 8 (5) (2014)
Hwa-Soo Woo, Jong-Wha Chong
Image Contrast Enhancement Using Adaptive Slope. IEICE Trans. Inf. Syst. (5) (2014)
Chang-shuai Wang, Jong-Wha Chong
An Improved White-RGB Color Filter Array Based CMOS Imaging System for Cell Phones in Low-Light Environments. IEICE Trans. Inf. Syst. (5) (2014)
Seungryeol Go, Sangdeok Kim, Jong-Wha Chong
An efficient non-line-of-sight error mitigation method for TOA measurement in indoor environments. ICUIMC (2014)
Daegun Oh, Sangdeok Kim, Jong-Wha Chong, Jong-Hun Lee
Robust self-cancellation-based time-of-arrival estimation algorithm to carrier frequency offset for bi-directional chirp signals. IET Commun. 8 (12) (2014)
Chang-shuai Wang, Jong-Wha Chong
Improved nonlocal fuzzy color segmentation-based color reconstruction hybrid approach for white-RGB imaging systems. J. Electronic Imaging 23 (6) (2014)
Seungryeol Go, Jong-Wha Chong
An Efficient TOA-Based Localization Scheme Based on BS Selection in Wireless Sensor Networks. IEICE Trans. Commun. (11) (2014)
Daegun Oh, Sangdeok Kim, Sang-Hun Yoon, Jong-Wha Chong
Two-Dimensional ESPRIT-Like Shift-Invariant TOA Estimation Algorithm Using Multi-Band Chirp Signals Robust to Carrier Frequency Offset. IEEE Trans. Wirel. Commun. 12 (7) (2013)
Lin-bo Luo, Jun Chen, Sangwoo An, Changshuai Wang, Jongjoo Park, Ying-chun Li, Jong-Wha Chong
A Novel Imaging Method for Cell Phone Camera in Low Ambient Light Conditions Using Flash and No-Flash Image Pairs. IEICE Trans. Inf. Syst. (4) (2013)
Daegun Oh, Myung-kyun Kwak, Jong-Wha Chong
Subspace-Based Propagation Delay Estimation Robust to Frequency Offset for Two-Way Ranging. IEEE Commun. Lett. 16 (2) (2012)
Sangdeok Kim, Seong-Hyun Jang, Jong-Wha Chong
Hybrid RSS/TOA wireless positioning with a mobile anchor in wireless sensor networks. ICUIMC (2012)
Lin-bo Luo, Sangwoo Ahn, Chang-shuai Wang, Jun Chen, Jong-Wha Chong
Real-Time LUT-based color correction for cell phone cameras in low light conditions without frame memory. ICCE (2012)
Bongki Lee, Byung-Gyu Ahn, Jaehwan Kim, Minbeom Kim, Jong-Wha Chong
A novel methodology for power delivery network optimization in 3-D ICs using through-silicon-via technology. ISCAS (2012)
Daegun Oh, Myung-kyun Kwak, Jong-Wha Chong
A Subspace-Based Two-Way Ranging System Using a Chirp Spread Spectrum Modem, Robust to Frequency Offset. IEEE Trans. Wirel. Commun. 11 (4) (2012)
Daegun Oh, Daekyung Kim, Jong-Wha Chong
Effective Preprocessing Transformation with Rake Reception for Shift Invariant TOA Estimation of Chirp Signals in Multipath Environments. IEEE Commun. Lett. 16 (3) (2012)
Minbeom Kim, Byung-Gyu Ahn, Jaehwan Kim, Bongki Lee, Jong-Wha Chong
Thermal aware timing budget for buffer insertion in early stage of physical design. ISCAS (2012)
Ying-chun Li, Jong-Wha Chong
High-resolution range estimation technique using shift invariant TOA estimation algorithm for indoor localization of chirp spread spectrum system. IC-NIDC (2012)
Se-yong Ro, Lin-bo Luo, Jong-Wha Chong
An Improved Look-Up Table-Based FPGA Implementation of Image Warping for CMOS Image Sensors. IEICE Trans. Inf. Syst. (11) (2012)
Daegun Oh, Ying-chun Li, Shouyin Liu, Sang-Hun Yoon, Jong-Wha Chong
Dual Shift Invariant TOA Estimation Algorithm for Multi-Band Signals. IEEE Commun. Lett. 16 (10) (2012)
Lin-bo Luo, Jong-Wha Chong
A Low-Cost Imaging Method to Avoid Hand Shake Blur for Cell Phone Cameras. IEICE Trans. Inf. Syst. (6) (2012)
Shixun Wu, Jiping Li, Shouyin Liu, Jong-Wha Chong
Improved and Extended Range Scale Algorithm for Wireless Cellular Location. IEEE Commun. Lett. 16 (2) (2012)
Seong-Hyun Jang, Jong-Wha Chong
Low complexity time delay estimation using propagator based on matrix partitioning. ICSPCS (2011)
Sang-Hun Yoon, Daegun Oh, Jong-Wha Chong, Tae Moon Roh, Jong-Kee Kwon, Jongdae Kim
A Novel Timing Estimation Method for Chirp-Based Systems. IEICE Trans. Commun. (12) (2011)
Seong-Hyun Jang, Yeong-Sam Kim, Sang-Hoon Yoon, Jong-Wha Chong
Performance Optimization of Time Delay Estimation Based on Chirp Spread Spectrum Using ESPRIT. IEICE Trans. Commun. (2) (2011)
Daekyung Kim, Yeong-Sam Kim, Jong-Wha Chong
Hybrid RSS/TOA wireless positioning with a mobile anchor in wireless sensor networks. LANC (2011)
Daegun Oh, JeongHwan Lee, Jong-Wha Chong
An Effective Pre-Filtering Method with a Propagator for TOA-Based Range Estimation Using Chirp Signal. IEEE Commun. Lett. 15 (9) (2011)
JeongHwan Lee, Jong-Wha Chong
A new range estimation algorithm with low complexity for IEEE 802.15.4a. ISCC (2010)
J. Wang, Kyeong-Yuk Min, Jong-Wha Chong
Cost Effective Block Truncation Coding for Color Image Compression. Adv. Inf. Sci. Serv. Sci. 2 (3) (2010)
Jun Wang, Jong-Wha Chong
Adaptive multi-level block truncation coding for frame memory reduction in LCD overdrive. IEEE Trans. Consumer Electron. 56 (2) (2010)
Ho Lim, Jaehwan Kim, Jong-Wha Chong
A cache replacement policy to reduce cache miss rate for multiprocessor architecture. IEICE Electron. Express 7 (12) (2010)
Daegun Oh, Sang-Hoon Yoon, Jong-Wha Chong
A novel time delay estimation using chirp signals robust to sampling frequency offset for a ranging system. IEEE Commun. Lett. 14 (5) (2010)
Yeong-Sam Kim, Seong-Hyun Jang, Sang-Hun Yoon, Jong-Wha Chong
Estimation of Clock Drift in Symbol Duration for High Precision Ranging Based on Multiple Symbols of Chirp Spread Spectrum. IEICE Trans. Commun. (6) (2010)
Daegun Oh, Jong-Wha Chong
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. (2) (2009)
Hui Liu, Yeong-Sam Kim, Seong-Hyun Jang, Jong-Wha Chong
Efficient implementation of hybrid automatic gain control algorithm for chirp spread spectrum. ICIS (2009)
Jun Wang, Jong-Wha Chong
High performance overdrive using improved motion adaptive codec in LCD. IEEE Trans. Consumer Electron. 55 (1) (2009)
Jaehwan Kim, SungHwan Park, Jong-Wha Chong
Peak power control algorithm for multi-processor SoC. ICUIMC (2009)
Daegun Oh, Sang-Hun Yoon, Jong-Wha Chong
A New Subspace-Based Time Delay Estimation of Chirp Spread Spectrum. IEICE Trans. Commun. (4) (2009)
Sang-Hun Yoon, Jin-Doo Jeong, Jong-Wha Chong
An area reduction method for digital filter using redundancy of SD number system. ICUIMC (2009)
Kyeong-Yuk Min, Jong-Wha Chong
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. 55 (4) (2009)
Yeong-Sam Kim, Jong-Wha Chong
A new filtering method for chirp spread spectrum. ICUIMC (2009)
Seong-Hyun Jang, Sang-Hun Yoon, Jong-Wha Chong
Robust Packet Detection Algorithm for DBO-CSS. ICN (2008)
Seong-Hyun Jang, Sang-Hun Yoon, Jong-Wha Chong
A new packet detection algorithm for IEEE 802.15.4a DBO-CSS in AWGN channel. ISCAS (2008)
Kyeong-Yuk Min, Jong-Wha Chong
A Performance Optimized Architecture of Deblocking Filter in H.264/AVC. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2008)
Seung-Han Baik, Sang-Hun Yoon, Jong-Wha Chong
A new freqeuncy offset estimation algorithm for DBO-CSS in multipath channels. WTS (2008)
Byung-Gyu Ahn, Jun-Mo Jung, Jong-Wha Chong
Power-Aware Test Framework for Network-on-Chip. ICONS (2008)
Guoliang Shen, Shouyin Liu, Seong-Hyun Jang, Jong-Wha Chong
On the Capacity of MIMO-OFDM Systems with Doubly Correlated Channels. VTC Fall (2007)
Seung-Man Pyen, Kyeong-Yuk Min, Jong-Wha Chong
An Efficient VLSI Architecture for Full-Search Variable Block Size Motion Estimation in H.264/AVC. MMM (2) (2007)
Kyeong-Yuk Min, Jong-Wha Chong
A Memory and Performance Optimized Architecture of Deblocking Filter in H.264/AVC. MUE (2007)
Sang-Hun Yoon, Jong-Wha Chong, Kyung-Kuk Lee
Differentially Coherent Detection of Differentially Bi-Orthogonal Code. IEEE Commun. Lett. 11 (10) (2007)
Dong-Soo Seo, Kyeong-Yuk Min, Jong-Wha Chong
The Memory-Efficient Decoding Algorithm for H.264/AVC CAVLC. MSA (2007)
Jun Wang, Kyeong-Yuk Min, Jong-Wha Chong
A Hybrid Image Coding in Overdriving for Motion Blur Reduction in LCD. ICEC (2007)
Sang-Hun Yoon, Daegun Oh, Jong-Wha Chong, Kyung-Kuk Lee
New Code Set for DS-UWB. IEICE Trans. Commun. (12) (2007)
Jun Wang, Jing Qian, Junhui Dou, Shouyin Liu, Seong-Hyun Jang, Jong-Wha Chong
Differential Super-Quasi-Orthogonal Space-Time Trellis Codes. VTC Fall (2007)
Chang-Jin Choi, Sang-Hun Yoon, Jong-Wha Chong, Shouyin Liu
A New Low-Power and High Speed Viterbi Decoder Architecture. ICUCT (2006)
Yo-Han Lim, Kyeong-Yuk Min, Jong-Wha Chong
An efficient architecture of deblocking filter with high frame rate for H.264/AVC. Signal Process. Image Commun. 21 (7) (2006)
Seung-Man Pyen, Kyeong-Yuk Min, Jong-Wha Chong, Satoshi Goto
An Efficient Hardware Architecture for Full-Search Variable Block Size Motion Estimation in H.264/AVC. ISVC (2) (2006)
Heon-Uk Lee, Sang-Hun Yoon, Kyung-Kuk Lee, Jong-Wha Chong
New Structures of Packet/Frame Synchronizer for MB-OFDM UWB. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2006)
Sang-Hun Yoon, Jong-Wha Chong
Packet Detection and Symbol Timing Synchronization Algorithm for Multi-Band OFDM UWB. IEICE Trans. Commun. (4) (2006)
Kyeong-Yuk Min, Jong-Wha Chong
A Design of Real-Time JPEG Encoder for 1.4 Mega Pixel CMOS Image Sensor SoC. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2005)
Shouyin Liu, Jong-Wha Chong
Improved design criterion for space-frequency trellis codes in MIMO-OFDM systems. VTC Fall (2) (2004)
Jae Hong Park, Jung-Min Choi, Min Ho Kim, Jong-Wha Chong
An Efficient Equalizer Architecture Using Tap Allocation Memory for HDTV Channel. IWSOC (2003)
Jung-Min Choi, Jung Su Kim, Jae Hong Park, Jong-Wha Chong
Fast Kalman/LMS algorithms on the strong multipath channel. ICASSP (2) (2003)
HwangSik Bae, Jong-Wha Chong
Fast block matching based on multi-resolution motion estimation for discontinuity blocks. ISCAS (2) (2003)
Yu-Chan Lim, Kyeong-Yuk Min, Jong-Wha Chong
A pentagonal fast block matching algorithm for motion estimation using adaptive search range. ICASSP (3) (2003)
Chang Hee Pyoun, Chi-Ho Lin, Hi-Seok Kim, Jong-Wha Chong
The Efficient Bus Arbitration Scheme in SoC Environment. IWSOC (2003)
Jung-Gi Baek, Sang-Hun Yoon, Jong-Wha Chong
Memory efficient pipelined Viterbi decoder with look-ahead trace back. ICECS (2001)
Tae-Ho Kim, Chang-Kon Kim, Jong-Wha Chong
A new architecture of CCK modem based on iterative differential-modulation and phase-detection. ICECS (2001)
Jun-Mo Jung, Jong-Wha Chong
A Low Power FIR Filter Design for Image Processing. VLSI Design 2001 (3) (2001)
Sang-Hun Yoon, Jong-Wha Chong
FIR digital filter implementation using flattened coefficient. ISCAS (2000)
Kibum Suh, Kyung Yuk Min, Kyeounsoo Kim, Jong-Seog Koh, Jong-Wha Chong
A design of DPCM hybrid coding loop using single 1-D DCT in MPEG-2 video encoder. ISCAS (4) (1999)