Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Chang Kyun Noh"'
Autor:
Jae Kwon Ha, Chang Kyun Noh, Jin Seop Lee, Ho Jin Kang, Yu Min Kim, Tae Hyun Kim, Ha Neul Jung, Sang Hwan Lee, Choon Sik Cho, Young Jin Kim
Publikováno v:
Sensors, Vol 21, Iss 5, p 1563 (2021)
In this work, a multi-mode radar transceiver supporting pulse, FMCW and CW modes was designed as an integrated circuit. The radars mainly detect the targets move by using the Doppler frequency which is significantly affected by flicker noise of the r
Externí odkaz:
https://doaj.org/article/4e3cbe4198f843508ef575538675903f
Publikováno v:
Journal of Electromagnetic Engineering and Science, Vol 23, Iss 1, Pp 27-37 (2023)
In this paper, a CMOS wideband low-pass filter is proposed. In the wide band active filter design, the unit gain frequency (GBW) of OPAMP should be larger than GHz. The GBW of the proposed OPAMP is around 2.3 GHz. Additionally, the OPAMP with a compl
Externí odkaz:
https://doaj.org/article/1dd6166c19184fda9847a594f36600e5
Autor:
Sang-Hyun Cha, Chang-Kyun Noh
Publikováno v:
Korea International Trade Research Institute. 18:403-421
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aeaf815477e4d9f5fa92be764b150df
https://doi.org/10.16980/jitc.18.2.202204.403
https://doi.org/10.16980/jitc.18.2.202204.403
Autor:
Hyun-Yeop Lee, Jin-Seop Lee, Chang-Kyun Noh, Ho-Jin Kang, Seong-Tae Kim, Ho-Seon Baek, Young-Jin Kim, Choon-Sik Cho
Publikováno v:
Journal of Electromagnetic Engineering and Science. 22:129-137
In this paper, an energy-efficient switching scheme with additional quarter-reference voltage sources in a successive approximation register (SAR) analog-to-digital converter (ADC) is proposed for a low power and small area device for frequency modul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ceb2c6ba2f106a283d272f2b21ba9d0
https://doi.org/10.26866/jees.2022.2.r.69
https://doi.org/10.26866/jees.2022.2.r.69
Publikováno v:
Foot & Ankle Orthopaedics, Vol 2 (2017)
Category: Bunion, Midfoot/Forefoot Introduction/Purpose: Numerous corrective osteotomies have been performed for surgical treatment of hallux valgus(HV). One of these procedures is distal chevron osteotomy, traditionally indicated for correction of m
Externí odkaz:
https://doaj.org/article/3ca80f57e12e4e2e95fe1861505cb49e
Autor:
Chan Kang MD, Donghun Kang CO, Jaehwang Song MD, Chang-Kyun Noh MD, Ki-Jun Ahn MD, Gi-Soo Lee MD
Publikováno v:
Foot & Ankle Orthopaedics, Vol 2 (2017)
Category: Ankle, Trauma Introduction/Purpose: The current clinical standard for the surgical treatment of lateral ankle instability remains the modified Broström procedure. Almost surgeons are using non-absorbable suture material because of their st
Externí odkaz:
https://doaj.org/article/9e5210e56e6f488e8b470de9e42e2d9c
Autor:
Chan Kang MD, Jaehwang Song MD, Donghun Kang CO, Chang-Kyun Noh MD, Ki-Jun Ahn MD, Gi-Soo Lee MD
Publikováno v:
Foot & Ankle Orthopaedics, Vol 2 (2017)
Category: Ankle, Trauma Introduction/Purpose: To report the results of applying heel open (figure 8) short leg cast on foot & ankle trauma or disease patients requiring short leg casts. Methods: 380 patients who were confirmed and treated by diagnose
Externí odkaz:
https://doaj.org/article/7f3e37aaa1cc46939f776fd624e1a4e9
Autor:
Chang-Kyun Noh, Sang-Hyun Cha
Publikováno v:
Korea International Trade Research Institute. 15:683-712
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5cbd0d88027bf017e977ee59699098f
https://doi.org/10.16980/jitc.15.3.201906.683
https://doi.org/10.16980/jitc.15.3.201906.683
Autor:
Jin Seop Lee, Ho Jin Kang, Sang Hwan Lee, Tae Hyun Kim, Choon Sik Cho, Yu Min Kim, Ha Neul Jung, Chang Kyun Noh, Jae Kwon Ha, Young-Jin Kim
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Volume 21
Issue 5
Sensors, Vol 21, Iss 1563, p 1563 (2021)
Sensors
Volume 21
Issue 5
Sensors, Vol 21, Iss 1563, p 1563 (2021)
In this work, a multi-mode radar transceiver supporting pulse, FMCW and CW modes was designed as an integrated circuit. The radars mainly detect the targets move by using the Doppler frequency which is significantly affected by flicker noise of the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3235c19b120ff80adf0256de7dbc9da2
https://pubmed.ncbi.nlm.nih.gov/33668126
https://pubmed.ncbi.nlm.nih.gov/33668126
Autor:
Deuk-Soo Hwang1 dshwang@cnu.ac.kr, Chang-Kyun Noh1
Publikováno v:
Hip & Pelvis. Mar2017, Vol. 29 Issue 1, p15-23. 9p.