EE

Electrical Engineering

[Welcome] New faculty member

January 31, 2021

Prof. Se-Un Shin has joined the department of EE as of Feb. 01, 2021. I am truly honored to join UNIST as a faculty member. I received the B.S. degree in the Department of Electronic Engineering from Kyungpook National University, Daegu, South Korea, in 2013, and the integrated master’s and Ph.D. degrees in the Department

UNIST EE THz Vacuum Electronics and Applied Electromagnetics Lab (TEE Lab)’s paper, “High-Directivity Orbital Angular Momentum Antenna for Millimeter-Wave Wireless Communications”, by UNIST EE research fellows Dr. Ingeun Lee and Ashwini Sawant supervised by Prof. EunMi Choi has been accepted to IEEE Transactions on Antennas and Propagations (IF: 4.371). The paper presents a novel antenna

A UNIST graduate student, BumJun Kim (Department of Electrical Engineering) has recently been honored by the IEEE International Solid-State Circuit Conference (ISSCC), the single most prestigious conference in the field of semiconductor circuit designs. In recognition of his outstanding contribution in the field of semiconductor circuit designs, Mr. Kim has been selected as a recipient

A paper from BIAS lab (Prof. Seong-Jin Kim) has been accepted for presentation at IEEE International Solid-State Circuits Conference (ISSCC) held in a virtual platform in Feb. 2021. The ISSCC is the most prestigious conference in semiconductor integrated circuits and systems and is also called “Semiconductor Olympic.” Since the first event in 1954, every year,

Professor Hyoil Kim’s joint work with two UCSD professors, Xinyu Zhang and Sujit Dey, has been presented at ACM MobiCom 2020 (Sep. 21-25), one of the most prestigious international conferences in the field of mobile computing and networking (acceptance rate: 16%).  The paper proposed X-Array, an APA (array of phased arrays) based mmWave architecture to approximate

[Welcome] New faculty member

October 30, 2020

Prof. Jinseok  Choi has joined the department of EE as of October. 19, 2020. I am truly honored to join UNIST as a faculty member. I received my B.S. degree in the Department of Electrical and Electronic Engineering and B.B.A. degree at Yonsei University, Seoul, Korea in 2014. I received M.S. and Ph.D. degrees in Electrical and Computer Engineering at

Journal title: IEEE Transactions on Industrial Electronics(2-yr IF: 7.515, 5-yr IF: 8.176, 5.82%, L1) Condition: Accepted Article title: Design Methodology of Quasi-Resonant Flyback Converter with a Divided Resonant Capacitor Authors: Hwa-Pyeong Park and Jee-Hoon Jung* Abstract The leakage inductance in flyback converters can induce high voltage spikes in power switches as well as power losses.

Machine Intelligence and Information Learning (MIIL) lab’s paper titled “XtarNet: Learning to Extract Task-Adaptive Representation for Incremental Few-Shot Learning” is accepted to International Conference on Machine Learning (ICML), which is one of top conferences for artificial intelligence (acceptance rate 21.8%). Learning novel concepts while preserving prior knowledge is a long-standing challenge in machine learning. The challenge gets

One BMIPL’s paper, “Multi-Temporal Recurrent Neural Networks For Progressive Non-Uniform Single Image Deblurring With Incremental Temporal Training,” by Dongwon Park, Dong Un Kang, Jisoo Kim and Se Young Chun has been accepted to European Conference on Computer Vision (ECCV) 2020 (acceptance rate: 27%) as a spotlight presentation (top 5% of submissions). Spotlight presentation is given

One BMIPL’s paper, “Unsupervised Training Of Deep Low-Dose CT Reconstruction Without Full-Dose CT Images,” by Kwanyoung Kim, Shakarim Soltanayev and Se Young Chun has been accepted to IEEE Journal of Selected Topics In Signal Processing (IF 6.688). Kwanyoung Kim is about to finish his MS program at BMIPL, UNIST, and Shakarim Soltanayev finished his MS

Prof. Sung Whan Yooneong hwan has joined the School of ECE (EE Track) as of Mar.01, 2020. I am truly delighted to join School of Electrical and Computer Engineering of UNIST as a faculty member. My research interests are in the area of artificial intelligence, information/communication theory and distributed systems, with emphasis on developing learning algorithms

Journal title: IEEE Transactions on Antennas and Propagations Condition: Accepted Article title: Geometry-Independent Excitation of Dark Modes Using Dipole Moment Transitions Authors: Thi Hai-Yen Nguyen, Hoon Yeub Jeong, Young Chul Jun, and Gangil Byun Abstract This article proposes a novel approach to adaptive transitions between different dipole moments to allow for consistent excitation of Fano

UNIST ECE student, Kyu-Yul Lee and Prof. Jae-Young Sim’s paper has been accepted to CVPR 2020.   Authors: Kyu-Yul Lee and Jae-Young Sim (corresponding author) Title: Warping Residual Based Image Stitching for Large Parallax Conference: 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)   Image stitching techniques align two images captured at different

Journal title: IEEE Transactions on Power Electronics (2-yr IF: 7.224, 5-yr IF: 8.446, 5.47%, L1) Condition: Accepted Article title: Practical Design Methodology of IH and IPT Dual-Functional Apparatus Authors: Mina Kim, Hwa-Pyeong Park, and Jee-Hoon Jung* Abstract A domestic induction heating (IH) apparatus uses series resonance to transfer the electric energy to the IH vessel. Similarly,

ECE NEEDs Lab`s paper* presented by E-San Jang (Advisor: Kyung Rok Kim) have been awarded for the excellence in academic and research work at the 27th Korean Conference on Semiconductors (KCS) for Samsung best paper Award, held on February 12~14th, 2020. From 803 papers presented at 26th KCS, only two papers were selected for the

UNIST ECE Nanostructured Photonic Devices Lab. (NPDL) researcher Daeik Kim, Hyeongju Chung, Jaeyeon Yu, Inyoung Hwang, Seongjin Park, and Prof. Jongwon Lee’s research paper entitled “Spin-controlled nonlinear harmonic generations from plasmonic metasurfaces coupled to intersubband transitions” has been published in Advanced Optical Materials. Advanced Optical Materials is one of the most prestigious journals in the

Journal title: IEEE Transactions on Industrial Electronics (2-yr IF: 7.050, 5-yr IF: 7.623, 5.00%, L1) Condition: Accepted Article title: Effective Magnetic Component Design of Three Phase Dual Active Bridge Converter for LVDC Distribution System Authors: Hyun-Jun Choi, Bong-Gyo Seo, Myung-Hyo Ryu,  Young-Pyo Cho, and Jee-Hoon Jung* Abstract To improve the power conversion efficiency of a three-phase dual active

UNIST ECE student Ramesh Patel, research fellow Dr. Min Woo Ryu and Prof. Kyung Rok Kim (with Prof. Ki Jin Han, Dongguk Univ.)’s paper has been accepted to IEEE Transactions on Antennas and Propagation (IF: 4.435). IEEE Transactions on Antennas and Propagation (TAP) is the most prestigious journal on the state-of-the-art works in the field

One BMIPL’s paper, “Algorithms and Analyses for Joint Spectral Image Reconstruction in Y-90 Bremsstrahlung SPECT,” by Se Young Chun, Minh Phuong Nguyen, Thanh Quoc Phan, Hanvit Kim, Jeffrey A Fessler and Yuni K. Dewaraja, has been accepted to IEEE Transactions on Medical Imaging (IF: 7.816). This is a collaboration work between UNIST and University of Michigan

UNIST ECE student Seoktae Seo, Hyunkyeong Jo and Prof. Franklin Bien’s paper has been accepted to IEEE Transactions on Power Electronics A free arrangement wireless power transfer (WPT) system with a ferrite transmission medium and geometry-based performance improvement method are introduced here. The proposed system addresses the efficiency collapse caused by misalignment or increased distance