Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Jaeduk Han"'
Autor:
Sungweon Hong, Yunseob Tae, Dongjun Lee, Gijin Park, Jaemyung Lim, Kyungjun Cho, Chunseok Jeong, Myeong-Jae Park, Songnam Hong, Jaeduk Han
Publikováno v:
IEEE Access, Vol 12, Pp 104473-104489 (2024)
This paper studies the problem of designing analog circuits to achieve target specifications, which can be formulated as a multi-objective combinatorial optimization (MOCO) under uncertainty. We address this challenging problem using the $g_{m} / I_{
Externí odkaz:
https://doaj.org/article/1d423ca35ee04e19a3aca4e266f46dec
Publikováno v:
ETRI Journal, Vol 45, Iss 6, Pp 974-981 (2023)
This paper presents a transition-limited pulse-amplitude modulation (TLPAM) signaling method to enable a high data rate and robust wireline communications. TLPAM signaling addresses the impact of high intersymbol interference (ISI) ratios in conventi
Externí odkaz:
https://doaj.org/article/4124566854fd4d2fa20a94e9ee17de88
Publikováno v:
IEEE Access, Vol 11, Pp 7530-7539 (2023)
This paper presents a design automation methodology for ring voltage-controlled oscillators (RVCOs) with their realistic and physical characteristics captured. With multiple sets of input constraints such as target frequency, phase noise, and control
Externí odkaz:
https://doaj.org/article/9e9d3d6ff9f44c8598d48405ef7b3131
Publikováno v:
IEEE Access, Vol 10, Pp 53513-53521 (2022)
A discharge-path-based sensing circuit is proposed to reduce the damage caused by an ovonic threshold switch (OTS) snapback current to a phase-change memory (PCM). OTS devices are used as access devices (selectors) in most PCM systems to increase the
Externí odkaz:
https://doaj.org/article/ffcfcac47efa4a2db1c1b37f9b14a0d4
Publikováno v:
IEEE Access, Vol 8, Pp 165810-165826 (2020)
In this paper, we propose a multi-frame depth super-resolution (SR) method based on L1 data fidelity with the total variation regularization (TV-L1) model. The majority of time-of-flight (ToF) sensors exhibit limited spatial resolution compared to RG
Externí odkaz:
https://doaj.org/article/030e8c10944448f3be696be56109c540
Publikováno v:
Applied Sciences, Vol 12, Iss 6, p 2888 (2022)
This paper addresses the protection capability of a runway pavement by executing a field blast test on an airfield pavement subjected to blast loading from a CBU (cluster bomb unit), and by confirming the numerical simulation of warhead penetration a
Externí odkaz:
https://doaj.org/article/09f6b0ca13cd44f289b11a789f2ede96
Publikováno v:
Sensors, Vol 21, Iss 16, p 5443 (2021)
An imaging system has natural statistics that reflect its intrinsic characteristics. For example, the gradient histogram of a visible light image generally obeys a heavy-tailed distribution, and its restoration considers natural statistics. Thermal i
Externí odkaz:
https://doaj.org/article/70c31eaa88a1456d8e03a1a31432066a
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 70:1301-1305
Autor:
Hyeongmin Seo, Jiyun Han, Kyungmin Kim, Baekjin Lim, Eunseok Shin, Youngdon Choi, Hyungjong Ko, Jung-Hwan Choi, Sang-Hyun Lee, Changsik Yoo, Jaeduk Han
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 70:411-415
Publikováno v:
IEEE Solid-State Circuits Letters. 6:41-44