Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Yongin Park"'
Publikováno v:
International Journal of Aerospace Engineering, Vol 2020 (2020)
Numerical simulations of a spinning projectile with a diameter of 120 mm were conducted to predict the aerodynamic coefficients, and the CFD results were compared with the semiempirical method, PRODAS. Six coefficients or coefficient derivatives, inc
Externí odkaz:
https://doaj.org/article/adf4ccb78ad24c4cb11aae870482d08c
Autor:
Lim In-Chun, Jihon Kim, Ju-Hwa Kim, Jeongwook Lim, Long Yan, Seoungjae Yoo, Seung-Hoon Lee, Hye-Lim Park, Jeong-Hoon Park, Jang-beom Yang, Park Jeong-Ho, Rae-Young Kim, Byung-Hoon Ko, Kim Jongboo, Haedo Jeong, Bongjin Sohn, Jeil Ryu, Hee-Jae Jo, Kyung-Ho Lee, Chang Soon Park, Yun-Cheol Han, Jesuk Lee, Dae-Geun Jang, Whee Jin Kim, Wang-Hyun Kim, Sung-jin Jung, Yongin Park, Taeyoul Jang
Publikováno v:
ISSCC
Incorporating different wavelength (400 to 1000nm) LEDs, photoplethysmography (PPG) sensors allow wearable devices to monitor various health parameters such as heart rate (HR), oxygen saturation (SpO 2 ), and blood pressure (BP). Nowadays, PPG sensin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bd903d671a3c27d4cc129c497ae2019
https://doi.org/10.1109/isscc42613.2021.9366035
https://doi.org/10.1109/isscc42613.2021.9366035
Autor:
Myoungoh Ki, Yeomyung Kim, Kyoung-Min Koh, Sungyoung Seo, S.L. Cho, Hoyong Lee, Youngsun Oh, Seung Chul Shin, Sunjoo Hong, Jaeil An, Sooho Son, Young-Chan Kim, Bumsik Chung, Yong Hun Kwon, Myunghan Bae, Min-Sun Keel, Yi-tae Kim, Young-Gu Jin, Jung-Chak Ahn, Heeyoung Jo, Yongin Park, Daeyun Kim
Publikováno v:
ISSCC
The evolution of 3D depth-sensing technology enables various applications in mobile devices, from conventional photography enhancement (e.g., autofocus and bokeh effect) to new applications such as augmented reality and 3D scanning. Usually, 3D depth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b7a7a9981077d518ece6a473bb00ffc
https://doi.org/10.1109/isscc42613.2021.9365854
https://doi.org/10.1109/isscc42613.2021.9365854
Autor:
Chae Heesung, Kyung-min Kim, Jesuk Lee, Suk-Ki Yoon, Kyungtae Kim, Kyoung-Min Koh, Kim Yunhong, Yongin Park
Publikováno v:
ISCAS
This paper presents an implementation of a CMOS image sensor with a 65 nm CMOS process. The pixel array consists of 13 Mp with 1.12 μm pixel pitch. The fabricated sensor uses 10-bit column-parallel single slope analog-to-digital converters (ADC) bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae36ecbe3fb6befc169196acacb5a266
https://doi.org/10.1109/iscas45731.2020.9180434
https://doi.org/10.1109/iscas45731.2020.9180434
Autor:
Yongin Park, Jung Hee-Jae, Paul K. J. Park, Sehoon Yoo, Bong Jongwoo, Young-Ho Lee, Joonseok Kim, Hoon-joo Na, Doo-Won Kwon, Hyunsurk Ryu, Seok-Ho Kim, Ki-Hyun Hwang, Jong-Seok Seo, Jeong-Seok Kim, Ito Masamichi, Yunjae Suh, Seung-Hun Shin, Pil-Kyu Kang, Chang-Woo Shin, Seol Namgung, Yeo Dong-Hee, Choi Seungnam, Junseok Kim
Publikováno v:
ISCAS
This paper reports a 1280×960 DVS. A 4.95-μm pixel pitch is achieved with in-pixel Cu-Cu connection and the newly designed GIDL-suppression scheme. A sequential column selection scheme and a global event-holding function are implemented to minimize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a04aa4ee33ed157fb09ee6d9dec073aa
https://doi.org/10.1109/iscas45731.2020.9180436
https://doi.org/10.1109/iscas45731.2020.9180436
Autor:
Su-Ho Lee, Seonghye Park, Han-Soo Lee, Il-Jin Seo, Hyeok-jong Lee, Seung-Hyun Lim, Yong-Suk Choi, Jesuk Lee, Yongin Park, Kyunghoon Kim, Won-Woong Kim, Il-Seon Ha, Minho Kwon, Kyongmin Koh, Moo-young Kim
Publikováno v:
ISCAS
This paper presents a low-power stacked CMOS image sensor (CIS) in 65/14nm process. With 14nm process, we could achieve 29% less power consumption than the conventional CIS in 65/28nm process. The measured random telegraph noise (RTN) result shows th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24a54e551a9ae946711f8b17e9753b36
https://doi.org/10.1109/iscas45731.2020.9180435
https://doi.org/10.1109/iscas45731.2020.9180435
Autor:
Jeongjin Cho, Minji Jung, Taesub Jung, Masato Fujita, Kyungho Lee, Youjin Jung, Sungmin Ahn, Howoo Park, Dukseo Park, Younguk Song, Takashi Nagano, Jung Chak Ahn, Yongin Park
Publikováno v:
Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cefa337c55f24d0f6ad8b9f39e119a71
https://doi.org/10.7567/ssdm.2020.a-4-05
https://doi.org/10.7567/ssdm.2020.a-4-05
Autor:
Yongin Park, Si Hoon Lee, Hyun Su Ahn, Eun Seok Shin, Park Jeong-Ho, Hyun Kim, Lee Min-Chul, Hyunsurk Ryu, Park Kwang-Min, Joonseok Kim, Jae-heung Lim, Long Yan, Seoungjae Yoo, Hyung-Jong Ko, Young Ok Lee
Publikováno v:
ISSCC
An Electronic Nose (F-Nose). capable of recognizing various odors and flavors, will add essential functions to Al robots [1], which traditional physical sensors such as cameras cannot provide. To date, a miniaturized E-Nose, as a chemical sensor, tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::892d1ef9b30470c3f4de733188c144e7
https://doi.org/10.1109/isscc19947.2020.9063119
https://doi.org/10.1109/isscc19947.2020.9063119
Publikováno v:
International Journal of Aerospace Engineering, Vol 2020 (2020)
Numerical simulations of a spinning projectile with a diameter of 120 mm were conducted to predict the aerodynamic coefficients, and the CFD results were compared with the semiempirical method, PRODAS. Six coefficients or coefficient derivatives, inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eea84004d7a394391fc2cef18d7cafe6
https://doaj.org/article/adf4ccb78ad24c4cb11aae870482d08c
https://doaj.org/article/adf4ccb78ad24c4cb11aae870482d08c
Autor:
Yongin Park, H.S. Jeong, Woong Joo, Dongyoung Jang, Jesuk Lee, Haewon Lee, Seungjoo Nah, Donghyuk Park, Seung-Wook Lee, Yun-Ki Lee, Mi Hye Kim, Yi-tae Kim, Sang-il Jung, Sungho Suh, Chang-Rok Moon, Bum-Suk Kim, Seungwon Cha, Hee-sang Kwon, Jinhwa Han
Publikováno v:
2019 IEEE International Electron Devices Meeting (IEDM).
A 0.8 μm-pitch 64 megapixels ultrahighresolution CMOS image sensor has been demonstrated for mobile applications for the first time. Full-well capacity (FWC) of 6k e- was achieved in 0.8 μm pixels as the best in the world, and the advanced color fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4897b99caead3b6b00c7cf6861e5f5b2
https://doi.org/10.1109/iedm19573.2019.8993487
https://doi.org/10.1109/iedm19573.2019.8993487