Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Moon-Gyu Jeong"'
Publikováno v:
2022 6th International Conference on Electric Power Equipment - Switching Technology (ICEPE-ST).
Publikováno v:
IEEE Transactions on Power Delivery. 33:2901-2909
A current sampled signal in a faulted transmission line can contain multiple dc components, namely a primary decaying dc component (DDC), a secondary DDC, an auxiliary DDC, and a bias DDC, and these may be due to a faulted line, current transformer,
Publikováno v:
IJIREEICE. 5:1-10
Publikováno v:
The Transactions of The Korean Institute of Electrical Engineers. 64:1281-1287
We report the characteristics and differences of two types of attenuation measurement methods for electromagnetic partial discharge signal in GIS. The pulse method is to measure the attenuated waveforms in time domain and coverts them into frequency
Autor:
Jae W. Hahn, Moon-Gyu Jeong
Publikováno v:
Journal of Micro/Nanolithography, MEMS, and MOEMS. 16:1
Circuit design is driven to the physical limit, and thus patterns on a wafer suffer from serious distortion due to the optical proximity effect. Advanced computational methods have been recommended for photomask optimization to solve this problem. Ho
Autor:
Moon-Gyu Jeong, Jae W. Hahn
Publikováno v:
Journal of Micro/Nanolithography, MEMS, and MOEMS. 15:013509
Most approaches to model-based optical proximity correction (OPC) use an iterative algorithm to determine the optimum mask. Each iteration requires at least one simulation, which is the most time-consuming part of model-based OPC. As the layout becom
Publikováno v:
2012 IEEE Vehicle Power and Propulsion Conference.
This paper is about ‘how to perform the test of 'EV (Electric Vehicle) quick charger’ with the help of the newly developed test equipment and procedure. The quick charger delivers maximum DC power to EV, within the range of battery tolerance, in
Autor:
Won-Chan Lee, Seong-Woon Choi, Young-Hee Kim, Young-Chang Kim, Chun-Suk Suh, Seung-Hune Yang, Seongbo Shim, Moon-Gyu Jeong, Sung-Hoon Jang
Publikováno v:
SPIE Proceedings.
Generally speaking, the models used in the optical proximity effect correction (OPC) can be divided into three parts, mask part, optic part, and resist part. For the excellent quality of the OPC model, each part has to be described by the first princ
Autor:
Donghwan Son, Tom Cecil, Sung-Gon Jung, Moon-Gyu Jeong, Sung-Woo Lee, Xin Zhou, Woojoo Sim, Robert E. Gleason, Junghoon Ser, Lan Luan, Seoung-woon Choi, David Kim
Publikováno v:
SPIE Proceedings.
For semiconductor IC manufacturing at sub-30nm and beyond, aggressive SRAFs are necessary to ensure sufficient process window and yield. Models used for full chip Inverse Lithography Technology (ILT) or OPC with aggressive SRAFs must predict both CDs
Autor:
Tae-Hoon Park, Chan-Hoon Park, Joo-Tae Moon, Seong-Woon Choi, Eun-Mi Lee, Junghoon Ser, Sung-Woo Lee, Chun-Suk Suh, Moon-Gyu Jeong
Publikováno v:
SPIE Proceedings.
OPC models with and without thick mask effect (3D-mask effect) are compared in their prediction capabilities of actual 2D patterns. We give some examples in which thin-mask models fail to compensate the 3D-mask effect. The models without 3D-mask effe