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Dongsoo Har
Phone : +82-42-350-1267
Homepage : http://vil.kaist.ac.kr

■ Education
- Polytechnic University at Brooklyn, U.S.A.(Ph.D., Electrical Engineering)
- Seoul National University, Korea (M.S., Electronics Engineering)
- Seoul National University, Korea (B.S., Electronics Engineering)

 ■ Work Experience

2017.1 - IEEE Sensor Journal Associate Editor

2013.1 - present Associate Professor, KAIST
2003.3 - 2012.12 Associate Professor, GIST
2000.8 - 2001.8 Senior Engineer, Romeo System, USA
1997.5 - 2000.7 Senior RF engineer, Vodafone, USA

■ Research Interests
- Multimedia Communication System Design and Implementation in ITS
- Communication System/Network for Autonomous Vehicles
- Wireless Sensor Network Design and Implementation for ITS
- High-efficiency digital system design for power grid

■ Honors and Awards 

- Best paper awards : IEEE Transactions on Vehicular Technology (2000),

            ENICS (2008) International Conference.

                                    IEEE APWCE (2016) International Conference.

- Honors : Minister Commendation (2016), Ministry of Land, Infrastructure, and Transport.
 
  Publications
Optimal Power Management for Nanogrids Based on Technical Information of Electric Appliances
  SangKeum Lee , Junho Lee , Heedae Jung , Jintae Cho , Junhee Hong , Sangmin Lee , Dongsoo Har
  Energy and Buildings, accepted, 2019
Ferrite Position Identification System Operating With Wireless Power Transfer for Intelligent Train Position Detection
  Karam Hwang , Jaeyong Cho , Jaehyoung Park , Dongsoo Har , Seungyoung Ahn
  IEEE Transactions on Intelligent Transportation Systems, February 2018
Pickup coil counter for detecting the presence of trains operated by wireless power transfer
  Karam Hwang , Dongwook Kim , Dongsoo Har , Seungyoung Ahn
  IEEE Sensors Journal, 2018
Operation Optimization with Jointly Controlled Modules Powered by Hybrid Energy Source : A Case Study of Desalination
  SangKeum Lee , Hongyeon Cho , Dongsoo Har
  Renewable & Sustainable Energy Reviews, accepted, 2017
Optimal Power Allocation of Relay Sensor Node Capable of Energy Harvesting in Cooperative Communication Network
  Pham Ngoc Son , Dongsoo Har , Nam Ik Cho , Hyung Yun Kong
  Sensors, accepted, 2017
Energy-Efficient Infrastructure Sensor Network for Ad Hoc Cognitive Radio Network
  Muhammad Usman , Dongsoo Har , and Insoo Koo
  IEEE Sensors Journal, vol. 16, no. 8, April, 2016
Issues on Coastal Acoustic Ranging and Localization: Importance, Principles, and Experimental Framework
  Kiseon Kim , Yu Morgunov , Jong-In Song , Dongsoo Har
  Pacific Rim Underwater Acoustics Conference(PRUAC), September 2015
Beam propagation analysis on thickness measurements in quantitative phase microscopy
  Yoon-Sung Bae , Joing-In Song , Dongsoo Har , and Dug Young Kim
  Optical Review, vol. 22, no.4, August 2015
Large step-phase measurement by a reduced-phase triple-illumination interferometer
  Behnam Tayebi , Mohammad Reza Jafarfard , Farnaz Sharif , Young Sik Song , Dongsoo Har , and Dug Young Kim
  Optical Express, vol. 23, no.9, May 2015
MAC Achieving Low Latency and Energy Efficiency in Hierarchical M2M Networks with Clustered Nodes
  Ieryung Park , Dohyun Kim , Dongsoo Har
  IEEE Sensors Journal vol. 15, no.3, March 2015
Per-Node Throughput Enhancement in Wi-Fi DenseNets
  Kyungseop Shin , Ieryung Park , Junhee Hong , Dongsoo Har , Dong-Ho Cho
  IEEE Communication Magazine, vol. 53, no.1, pp. 118-125, January 2015
Wireless Power Transfer for High-precision Position Detection of Railroad Vehicles
  HyunGyu Ryu , Dongsoo Har
  IEEE PCITC, accepted, 2015
Improved Efficiency of Wireless Power Transfer by Tilting Coils for Wireless Data Communication
  HyunGyu Ryu , Dongsoo Har
  IEEE EURFID, accepted, 2015
Data Transmission with Reduced Delay for Distributed Acoustic Sensors
  HyunGyu Ryu , SangKeum Lee , Dongsoo Har
  International Journal of Distributed Sensor Networks, accepted, 2015
Smart water grid: desalination water management platform
  Junhee Hong , Wanhee Lee , Joonha Kim , Jongwok Kim , Ieryung Park , Dongsoo Har
  Desalination and Water Treatment, accepted, 2015
Smart Power Allocation for Secrecy Transmission in Reciprocally Cooperative Spectrum Sharing
  Pham Ngoc Son , Dongsoo Har , Hyung Yun Kong
  IEEE Transactions on Vehicular Technology, accepted, 2014
Evaluation of the Low Error-Rate Performance of LDPC Codes Over Rayleigh Fading Channels Using Importance Sampling
  Seok-Ki Ahn , Kyeongchul Yang , Dongsoo Har
  IEEE Transactions on Communications, June 2013
Pilot-Aided Side Information Detection in SLM-Based OFDM Systems
  Eonpyo Hong , Hyunju Kim , Kyeongcheol Yang , Dongsoo Har
  IEEE Transactions on Wireless Communications, accepted, 2013
Pilot-Assisted Data Recovery for OFDM Systems with Blind Selected Mapping Scheme and Space-Frequency Block Coding
  Jihan Park , Eonpyo Hong , Hyunju Kim , Kiseon Kim , Dongsoo Har
  Digital Signal Processing, accepted, 2013
Spectrum Sensing by Parallel Pairs of Cross-Correlator and Comb Filter for OFDM systems with Pilot Tones
  Eonpyo Hong , Kiseon Kim , Dongsoo Har
  IEEE Sensors Journal, vol. 12, no. 7, pp. 2380-2383, July 2012
Frequency Symbol Spreading for OFDMA
  Tatsuya Omori , Ken-ya Hashimoto , Dongsoo Har , and Chang-Jun Ahn
  Digital Signal Processing, vol. 22, no. 3, pp. 518-525, May 2012
Efficient Joint Source-Channel Decoding of Multi-State Markov Sequences
  Hyunju Kim , Dongsoo Har , and Heungno Lee
  IET Communications, vol. 6, no. 9, pp. 1038-1044, 2012
Adaptive Phase Rotation of OFDM Signals for PAPR Reduction
  Eonpyo Hong , Youngin Park , Sangchae Lim , Dongsoo Har
  IEEE Consumer Electronics, vol.57, no.4, pp.1491-1496, November 2011
Adaptive All-Pass Filter Achieving Low Peak-to-Average Power Ratio for OFDM Systems
  Eonpyo Hong , Dongsoo Har
  IEEE Transactions on Vehicular Technology, vol. 60, no.8, pp.4029-4034, October 2011
A Visual Signal Reliability for Robust Audio-Visual Speaker Identification
  Md. Tariquzzaman , Jin Young Kim†(a) , Seung You Na , Hyeong-Gook Kim , Dongsoo Har
  IEICE Transactions on Information and Systems, E94-D, No.10, pp.2052-2055, October 2011
PAPR Reduction by a Single Adaptive All-Pass Filter for OFDM Systems
  Eonpyo Hong , Hyunju Kim , Dongsoo Har
  IEICE Electronics Express, vol.8, no.19, pp.1633-1639, October 2011
Efficient phase sequence generation for SLM scheme without side information
  Hyunju Kim , Eonpyo Hong , Changjun Ahn , Dongsoo Har
  IEICE Electronics express, vol.8, pp.1393-1398, September 2011
Peak-to-Average Power Ratio Reduction for MISO OFDM Systems with Adaptive All-Pass Filters
  Eonpyo Hong , Dongsoo Har
  IEEE Trans. on Wireless Communications, vol.10, pp.3163-3167, August 2011
A Pilot Symbol Pattern Enabling Data Recovery Without Side Information
  Hyunju Kim , Eonpyo Hong , Changjun Ahn , Dongsoo Har
  IEEE Trans. on Broadcasting, vol.57, pp.307-312, June 2011
Low Complexity Data Decoding for SLM-Based OFDM Systems without Side Information
  Jihan Park , Eonpyo Hong , Dongsoo Har
  IEEE Comm. Letters, vol.15, pp.611-613, June 2011
Implementation of FPGA-Based DVB-T2 modulator with Multiple PLPs
  Sangchae Lim , Youngin Park , Eonpyo Hong , Dongsoo Har
  ISCIT , pp.78-82, 2011
Peak-to-Average Power Ratio Reduction in OFDM Systems Using All-Pass Filters
  Eonpyo Hong , Dongsoo Har
  IEEE Trans. on Broadcasting, vol. 56, no. 1, pp.114-119, March 2010
SLM-based OFDM System without Side Information for Data Recovery
  Eonpyo Hong , Seungwook Min , Dongsoo Har
  IET Electronics Letters, vol. 46, no. 3, pp.271-272, February 2010
A Fast Intra Prediction Mode Decision Method Based on High Correlation of Video Sequences
  Jihan Park , Yongwook Jeon , Dongsoo Har
  IEEE-ICIT International Conference on Industrial Technology, pp.119-123, 2010
Random Clocking Induced DPA Attack Immunity in FPGAs
  Yousaf Zafar , Jihan Park , Dongsoo Har
  IEEE-ICIT 2010 International Conference on Industrial Technology, pp.1042-1044, 2010
Parallel Parity Checksum and Syndrome Generation for Digital Video and Audio Transmission over Cable Channel
  Eonpyo Hong , Eungu Jung , Junhee Hong , Jaewoon Yim , Dongsoo Har
  IEICE Transactions on Information and Systems, Vol. E92-D, No. 7, pp.1435-1441, July 2009
Exploration of Trade-offs with Heterogeneous Adders by Integer Linear Programming
  Sanghoon Kwak , Jeong-Gun Lee , Eun-Gu Jung , Dongsoo Har , Milos D. Ercegovac , and Jeong-A Lee
  Journal of Circuits, Systems, and Computers, Vol.18, No.4, pp.787-800, June 2009
Design of Asynchronous MSP430 Microprocessor Using Balsa Back-End Retargeting
  Sanghoon Kwak , Hyung-Woo Lee , Yousaf Zafer , Myeong-Hoon Oh , Dongsoo Har
  IEEE 5th Sourthen Programmable Logic, 2009
Merged SLM Scheme for PAPR Reduction of OFDM System with Low Complexity
  Sungho Park , Jongyeop Lee , Eonpyo Hong , Seungwook Min , Dongsoo Har
  IEEE Sarnoff Symposium, 2009
Carrier Frequency Synchronization based on Pulse-Pair Method for 8-VSB DTV Systems
  Hyunju Kim , Eonpyo Hong , Seungwook Min , Dongsoo Har
  IEEE Sarnoff Symposium, 2009
A Novel Countermeasure Enhancing Side Channel Immunity in FPGAs
  Yousaf Zafar , Dongsoo Har
  International Journal on Advances in Security, vol.2, no.1, pp.1-7, 2009
A Novel Hardware Architecture of Intra-Predictor Generator for H.264/AVC Codec
  Sanghoon Kwak , Jinwook Kim , Dongsoo Har
  IEICE Transactions on Information and Systems, Vol. E91-D, No. 7, pp. pp. 2083-2086, July 2008
Design of Heterogeneous Adders Based on Power-delay Tradeoffs
  Sanghoon Kwak , Dongsoo Har , Jeong-Gun Lee , and Jeong-A Lee
  IEEE International Symposium on Embedded Computing , pp.223-226, 2008
A Novel Countermeasure Enhancing Side Channel Immunity in FPGAs
  Yousaf Zafar , Dongsoo Har
  International Conference on Advances in Electronics and Micro-electronics, pp.132-137, 2008
Intellectual property module for system-on-chip
  M.Fahad , Dongsoo Har
  USA, 7313672, 12.25, 2007
Data transmitting circuit and method based on differential value data encoding
  Eun-Gu Jung , Dongsoo Har
  USA, 7170431,1.30, 2007
Fast Quarter-Pel Motion Estimation by Adaptive Searching Point Selection
  Sanghoon Kwak , Hyunsup Shin , Dongsoo Har
  ITC-CSCC , pp.797-798, 2007
Optimum Reference Power in Automatic Gain Control for OFDM Receivers
  Eonpyo Hong , Hyunsoo Yoon , Dongsoo Har
  ITC-CSCC , pp.77-78, 2007
A Novel Parallel Parity Checksum Generator Complying with ITU-T J.83 Annex B
  Eonpyo Hong , Eungu Jung , Jawon Yim , Dongsoo Har
  Circuits, Signals, and Systems (CSS-2007), pp.83-87, 2007
Implementation of High Performance Intra Predictor in H.264
  Jinwook Kim , Eungu Jung , Eonpyo Hong , Sanghoon Kwak , Dongsoo Har
  IBERCHIP , pp.343-344, 2007
Low Power Controller for Sensor Networks
  Hosoon Shin , Ieryung Park , Jihan Park , Eungu Jung , Dongsoo Har
  IBERCHIP , pp.191-192, 2007
Improvement of TinyOS implementation for Small Memory FPGA System
  Ieryoung Park , Hosoon Shin , Jihan Park , Eungu Jung , Dongsoo Har
  IBERCHIP, pp.109-110, 2007
Implementation of High Performance CAVLC for H.264/AVC Video Codec
  Daeok Kim , Eungu Jung , Hyunho Park , Hosoon Shin , Dongsoo Har
  The 6th International Workshop on System-on-Chip for Real-Time Applications, pp.20-23, 2007
Bandwidth, Area Efficient and Target Device Independent DDR SDRAM Controller
  Todor Mladenov , Dongsoo Har
  Trans. On Engineering, Computing and Technology, Enformatika Journal , vol. 18, pp102-106, December 2006
Design of High Performance IFFT Porcessor for Digital Video Broadcasting
  Hyunho Park , Eonpyo Hong , Eungu Jung , Dongsoo Har
  Proceeding of The Korea-Russia Joint-Workshop , pp.172-176, 2006
On the Implementation of DVB-H Transmission System
  Hyunsoo Yoon , Hyunho Park , Eonpyo Hong , Dongsoo Har
  Proceeding of The Korea-Russia Joint-Workshop , pp.158-161, 2006
High Performance Architecture for Intra Predictor in H.264
  Jinwook Kim , Eungu Jung , Sanghoon Kwak , Dongsoo Har
  Proceeding of The Korea-Russia Joint-Workshop , pp.149-152, 2006
Implementation of High Speed CAVLC in H.264/AVC
  Daeok Kim , Eungu Jung , Dongsoo Har
  Proceeding of The Korea-Russia Joint-Workshop , pp.140-146, 2006
Implementation of Low-Power Microcontroller for Sensor Networks
  Hosoon Shin , Ieryung Park , Jihan Park , Eungu Jung , Dongsoo Har
  Proceeding of The Korea-Russia Joint-Workshop , pp.130-133, 2006
Fast Quater-Pixel Motion Estimation using Adaptive Selection of Searching Points
  Hyunsup Shin , Eonpyo Hong , Eungu Jung , Dongsoo Har
  Proceeding of The Korea-Russia Joint-Workshop , pp.121-123, 2006
A Memory-Efficient and Scalable Implementation of TinyOS for Configurable FPGA-Based Sensor Network System
  Ieryung Park , Hosoon Shin , Jihan Park , Eungu Jung , Dongsoo Har
  Proceeding of The Korea-Russia Joint-Workshop , pp.166-169, 2006
Implementation of High Data Rate Stream Parsing with Data Aligning Mechanism
  Todor Mladenov , Fahad Ali Mujahid , Eungu Jung , Dongsoo Har
  ISSPIT , pp.697-701, 2006
A Detection-Driven Watermarking Technique for VLSI IP Protection
  Sanghoon Kwak , Jeonga Lee , Dongsoo Har
  International MultiConference of Engineers and Computer Scientists , pp.249-251, 2006
An Effective Scheduling Algorithm Targetting High Utilization of Reconfigurable Devices in Reconfigurable Co-synthesis System
  Jihan Park , Sanghoon Kwak , Fahad Ali Mujahid , Jeonga Lee , Dongsoo Har
  IBERCHIP 2006, pp.310-311, 2006
Detection Driven Watermarking Technique for IP Protection
  Sanghoon Kwak , Dongsoo Har
  The Korea-Japan Joint Workshop 2006 on Advanced Digital Circuits and Systems, pp.137-146, 2006
Design Issues on High Performance Asynchronous On-chip Interconnect for Globally Asynchronous and Locally Synchronous Systems
  Eungu Jung , Dongsoo Har
  The Korea-Japan Joint Workshop 2006 on Advanced Digital Circuits and Systems, pp.119-130, 2006
An Effective Scheduling Algorithm Targetting High Utilization of Reconfigurable Devices in Reconfigurable Co-synthesis Architecture
  Jihan Park , Dongsoo Har
  The Korea-Japan Joint Workshop 2006 on Advanced Digital Circuits and Systems, pp.106, 2006
Systematic Parallel Parity Checksum Generator in the ITU-T J.83 Annex B Standard
  Eonpyo Hong , Dongsoo Har
  The Korea-Japan Joint Workshop 2006 on Advanced Digital Circuits and Systems, pp.105, 2006
Asynchronous Multiple-Issue On-Chip Bus with In-Order/Out-of-Order Completion
  Eun-gu Jung , Jeong-gun Lee , Sang-hoon Kwak , Kyoung-son Jhang , Jeong-a Lee , Dongsoo Har
  IEICE Trans. Electronics, Vol.E88-C, No.12, pp.2395-2399, December 2005
Differential Value Encoding for Delay Insensitive Handshake Protocol
  Eun-gu Jung , Jeong-gun Lee , Kyoung-son Jhang , Dongsoo Har
  IEICE Trans. Information and Systems, Vol.E88-D, No.7, pp.1437-1444, July 2005
Low Delay-Power Product Current-Mode Multiple Valued Logic for Delay-Insensitive Data Transfer Mechanism
  Myeong-hoon Oh , Dongsoo Har
  IEICE Trans. Fund. Electr., Vol.E88-A, No.5, pp.1379-1383, May 2005
Parallel 4x4 Transform Architecture Based on Bit Extended Arithmetic for H.264/AVC
  Eonpyo Hong , Eungu Jung , Hamza Fraz , Dongsoo Har
  International Symposium on Signals, Circuits & Systems (ISSCS 2005), pp.95-98, 2005
Implementation of Asynchronous Reorder Buffer for Asynchronous On-Chip Bus
  Eun-Gu Jung , Jyung-Gun Lee , Hamza Fraz , Kyung-Son Jhang , Jeong-A Lee , Dongsoo Har
  IEEE International Symposium on Signals, Circuits and Systems (ISSCS 2005), pp.773-776, 2005
Reconfigurable Co-synthesis System Architecture
  Ji-han Park , Sang-hoon Kwak , Jeong-Gun Lee , Jeong-A Lee , Dongsoo Har
  ITC-CSCC 2005, pp.445-446, 2005
Advanced Design for Cryptography Coprocessor Supporting DES and AES
  Hamza Fraz , Fahad Ali Mujahid , Eon-Pyo Hong , Eun-Gu Jung , Dongsoo Har
  ICCSA, 2005
High Performance Asynchronous On-Chip Bus with Multiple Issue and Out-of-Order/In-Order Completion
  Eun-Gu Jung , Jeong-Gun Lee , Sang-Hoon Kwak , Kyoung-Sun Jhang , Jeong-A Lee , Dongsoo Har
  Proceedings of ACM Great Lakes symposium on VLSI (GLSVLSI '05), pp.152-155, 2005
Reusable IP Based Extended Baseline JPEG Coder with Distributed Control
  Fahad Ali Mujahid , Eun-Gu Jung , H. Faraz , Dongsoo Har
  Proc. of XI Workshop IBERCHIP, pp.301-302, 2005
Design of an Asynchronous Switch Based on Butterfly Fat-Tree for Network-on-Chip Applications
  Minchang Kang , Eun-Gu Jung , Dongsoo Har
  PCM 2005, LNCS, pp.538-549, 2005
Self-Timed Interconnect with Layered Interface based on Distributed and Modularized Control for Multimedia SoCs
  Eun-Gu Jung , Eon-Pyo Hong , Kyoung-Son Jhang , Jeong-A Lee , Dongsoo Har
  PCM 2005, LNCS, pp.500-511, 2005
High Speed JPEG Coder Based on Modularized and Pipelined Architecture with Distributed Control
  Fahad Ali Mujahid , Eun-Gu Jung , Dongsoo Har , Jun-Hee Hong , and Hoi-Jeong Lim
  PCM 2005, LNCS, pp.466-476, 2005
A Robust Recursive Least Square Algorithm against Impulsive Noise
  Seong-Joon Baek , Jinyoung Kim , Daejin Kim , Dongsoo Har , Kiseon Kim
  IEICE Trans. Fund. Electr., Vol.E87-A, No.9, pp.2463-2465, September 2004
A Robust Maximin Low-Complexity Detector in Noise Models with a Bounded Variance
  Georgy Shevlyakov , Kiseon Kim , Dongsoo Har
  ISPC COMM 2004, pp.328-335, 2004
Differential Value Encoding for Two-Phase 1-of-N Delay Insensitive Handshake Protocol in GLAS Systems
  Eun-Gu Jung , Jeong-Gun Lee , Kyoung-Sun Jhang , Dongsoo Har
  IEEE Proceedings of the 2004 International Midwest Symposium on Circuits and Systems, pp.253-256, 2004
High Performance Microprocessor Design Methods Exploiting information Locality and Data Redundancy for Lower Area Cost and Power Consumption
  Byung-Soo Choi , Jeong-A Lee , Dongsoo Har
  ACSAC 2004, LNCS 3189, pp.170-181, 2004
Vehicular Intelligence Lab

291 Daehak-ro(373-1 Guseong-dong), Yuseong-gu, Daejeon 305-701, Republic of Korea.
Tel : +82-42-350-1267 Email : dshar@kaist.ac.kr
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