Zobrazeno 1 - 10
of 19
pro vyhledávání: '"SungHo Son"'
Autor:
Sungho Son, Woongsu Lee, Jangmin Lee, Jungki Lee, Hyunmi Lee, Jeongah Jang, Hongjun Cha, Seongguk Bae, Han-Cheol Ryu
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8340 (2024)
Pollutants degrade the performance of LiDAR sensors used in autonomous vehicles. Therefore, there is an urgent need to develop cleaning technology for these sensors. In this study, a solid-state LiDAR sensor was selected as a target and sprayed/dried
Externí odkaz:
https://doaj.org/article/c4ee06435e5f4ee7ab6d66dc362ba53f
Autor:
Sungho Son, Woongsu Lee, Hyungi Jung, Jungki Lee, Charyung Kim, Hyunwoo Lee, Hyungwon Park, Hyunmi Lee, Jeongah Jang, Sungwan Cho, Han-Cheol Ryu
Publikováno v:
Sensors, Vol 23, Iss 19, p 8027 (2023)
This study is the first to develop technology to evaluate the object recognition performance of camera sensors, which are increasingly important in autonomous vehicles owing to their relatively low price, and to verify the efficiency of camera recogn
Externí odkaz:
https://doaj.org/article/12d5c27d750e4248a6c2247703a93861
Autor:
SungHo Son, WoongSu Lee, HyunGi Jung, JungKi Lee, ChaRyung Kim, HyunWoo Lee, SeoungWoo Cho, JeongAh Jang, Michael Lee, Han-Cheol Ryu
Publikováno v:
Sensors, Vol 23, Iss 5, p 2752 (2023)
Autonomous driving includes recognition, judgment, and control technologies, and is implemented using sensors such as cameras, LiDAR, and radar. However, recognition sensors are exposed to the outside environment and their performance may deteriorate
Externí odkaz:
https://doaj.org/article/4c09b89f09ce436aaebe9f88cb68bb89
Autor:
Hyeonjae Jeon, YaeOhn Kim, Minyoung Choi, Donggeon Park, Sungho Son, Jungki Lee, Gyeungho Choi, Yongseob Lim
Publikováno v:
IEEE Robotics and Automation Letters. 7:9977-9984
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa4f319b17fc9ee840e4e69d660081e4
https://doi.org/10.1109/lra.2022.3192632
https://doi.org/10.1109/lra.2022.3192632
Publikováno v:
IEEE Transactions on Power Electronics. 35:11916-11929
This article presents bidirectional operation of a resonant converter that features high step-up/down capability, high efficiency, and balanced capacitor voltage. When transferring power in the backward direction, the original converter may suffer fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1554c1804cf90c91f9c4a567349fa78b
https://doi.org/10.1109/tpel.2020.2982969
https://doi.org/10.1109/tpel.2020.2982969
Autor:
Seungjin Nam, Sungyeom Kim, Daeyoung Kim, Sungho Song, Jinkyu Lee, Hyoung Seop Kim, Hyokyung Sung, Hyunjoo Choi
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 3126-3134 (2024)
The development of thermally conductive lightweight materials holds paramount importance for optimizing heat dissipation in automobile components. This study investigated three distinct techniques for coating graphene onto 6061 Al plates: direct, alu
Externí odkaz:
https://doaj.org/article/751e95853d524f04840ed1f8cf90fb3c
Publikováno v:
Cell reports. 39(2)
It remains unclear how the pro-immunogenic maturation of conventional dendritic cells (cDCs) abrogates their tolerogenic functions. Here, we report that the loss of tolerogenic functions depends on the rapid death of BTLA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5510abd8ca846ad7cff053461d4776ae
https://pubmed.ncbi.nlm.nih.gov/35417681
https://pubmed.ncbi.nlm.nih.gov/35417681
Publikováno v:
IEEE Transactions on Power Electronics. 33:10979-10989
We propose a new duty-ratio feedforward controller for the flyback inverter with a synchronous rectifier (SR) circuit. For grid-connected photovoltaic power systems, the power factor (PF) of the output current must be high under most of the load cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40165769e7f90f2caf70d9e711411283
https://doi.org/10.1109/tpel.2018.2811678
https://doi.org/10.1109/tpel.2018.2811678
Autor:
Jung-Hoon Leem, Sungho Son
Publikováno v:
Journal of Educational Technology. 33:365-395
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7d25d3e9bb61693e69042162ea29d91
https://doi.org/10.17232/kset.33.2.365
https://doi.org/10.17232/kset.33.2.365
Autor:
Kwangmo Ryu, Sungho Son
Publikováno v:
Korean Association For Learner-Centered Curriculum And Instruction. 17:231-252
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b28d78578119c46d808af54adbfa9f4b
https://doi.org/10.22251/jlcci.2017.17.8.231
https://doi.org/10.22251/jlcci.2017.17.8.231