Search Results - "Dong Hyun Yoon"

A 2.5-GHz Dynamic Performance-Enhanced Nonlinear DAC-Based Direct-Digital Frequency Synthesizer in 65-nm CMOS Process by Yoon, Dong-Hyun, Baek, Kwang-Hyun, Kim, Tony Tae-Hyoung

“…Direct-digital frequency synthesizers (DDSs) are highly attractive in wireless communications because of their fast frequency hopping characteristics…”
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Droplet-based microfluidics for high-throughput screening of a metagenomic library for isolation of microbial enzymes by Hosokawa, Masahito, Hoshino, Yuri, Nishikawa, Yohei, Hirose, Tomotada, Yoon, Dong Hyun, Mori, Tetsushi, Sekiguchi, Tetsushi, Shoji, Shuichi, Takeyama, Haruko

“…This paper proposes a high-throughput, function-based screening approach of a metagenomic library for isolating novel microbial enzymes by droplet-based…”
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Time-Interleaved SAR ADC with Background Timing-Skew Calibration for UWB Wireless Communication in IoT Systems by Seong, Kiho, Jung, Dong-Kyu, Yoon, Dong-Hyun, Han, Jae-Soub, Kim, Ju-Eon, Kim, Tony Tae-Hyoung, Lee, Woojoo, Baek, Kwang-Hyun

“…Ultra-wideband (UWB) wireless communication is prospering as a powerful partner of the Internet-of-things (IoT). Due to the ongoing development of UWB wireless…”
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A Reference-Sampling Based Calibration-Free Fractional-N PLL with a PI-Linked Sampling Clock Generator by Han, Jae-Soub, Eom, Tae-Hyeok, Choi, Seong-Wook, Seong, Kiho, Yoon, Dong-Hyun, Kim, Tony Tae-Hyong, Baek, Kwang-Hyun, Shim, Yong

“…Sampling-based PLLs have become a new research trend due to the possibility of removing the frequency divider (FDIV) from the feedback path, where the FDIV…”
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Agricultural Drought Assessment in East Asia Using Satellite-Based Indices by Yoon, Dong-Hyun, Nam, Won-Ho, Lee, Hee-Jin, Hong, Eun-Mi, Feng, Song, Wardlow, Brian D., Tadesse, Tsegaye, Svoboda, Mark D., Hayes, Michael J., Kim, Dae-Eui

“…Drought is the meteorological phenomenon with the greatest impact on agriculture. Accordingly, drought forecasting is vital in lessening its associated…”
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A 3.9-kHz Frame Rate and 61.0-dB SNR Analog Front-End IC With 6-bit Pressure and Tilt Angle Expressions of Active Stylus Using Multiple-Frequency Driving Method for Capacitive Touch Screen Panels by An, Jae-Sung, Han, Sang-Hyun, Kim, Ju Eon, Yoon, Dong-Hyun, Kim, Young-Hwan, Hong, Han-Hee, Ye, Jae-Hun, Jung, Sung-Jin, Lee, Seung-Hwan, Jeong, Ji-Yong, Baek, Kwang-Hyun, Hong, Seong-Kwan, Kwon, Oh-Kyong

“…This paper proposes an analog front-end (AFE) IC using a multiple-frequency driving method (MFDM). The proposed AFE IC achieves a high signal-to-noise ratio…”
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An Effective Faulty TSV Detection Scheme for TSVs in High Bandwidth Memory by Junsen, He, Yoon, Dong-Hyun, Kim, Tony Tae-Hyoung

“…Through-Silicon Vias (TSVs) are essential parts of interconnects in 3-D ICs such as high bandwidth memory (HBM). TSV defects from fabrication or…”
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Mechanical Reinforcement of Low‐Concentration Alginate Fibers by Microfluidic Embedding of Multiple Cores by Yoon, Dong Hyun, Tanaka, Daiki, Sekiguchi, Tetsushi, Shoji, Shuichi

“…This paper presents mechanically reinforced low‐concentration alginate fibers by embedding inner cores of high‐concentration alginate. 3D structures by…”
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A 12-bit Multi-Channel R-R DAC Using a Shared Resistor String Scheme for Area-Efficient Display Source Driver by Jung, Dong-Kyu, Jung, Yun-Hwan, Yoo, Taegeun, Yoon, Dong-Hyun, Jung, Bo-Yun, Kim, Tony Tae-Hyoung, Baek, Kwang-Hyun

“…This paper presents a 12-bit multi-channel resistor-resistor-string digital-to-analog converter (RRDAC) using a shared R-string scheme for an area efficient…”
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The impact of automated screening with Edmonton Symptom Assessment System (ESAS) on health-related quality of life, supportive care needs, and patient satisfaction with care in 268 ambulatory cancer patients by Diplock, Benjamin D., McGarragle, Kaitlin M. C., Mueller, Willem A., Haddad, Sana, Ehrlich, Rachel, Yoon, Dong-Hyun A., Cao, Xingshan, Al-Allaq, Yaseen, Karanicolas, Paul, Fitch, Margaret I., Myers, Jeff, Mitchell, Alex J., Ellis, Janet W. M.

“…Purpose We aimed to assess the impact of implementing Edmonton Symptom Assessment System (ESAS) screening on health-related quality of life (HRQoL) and patient…”
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한국 여자프로골프 선수와 엘리트 아마추어 골퍼의 컨디셔닝 관리 분석 연구 by 김광준, Kwang Jun Kim, 윤동현, Dong Hyun Yoon

“…[목적] 본 연구는 여자 프로 골프 선수 및 엘리트 아마추어 골프선수 대상 전반적인 컨디셔닝 관리 및 인식을 조사하는 것에 목적이 있다. [방법] 여자 프로 골프선수 129명, 엘리트 아마추어 선수174명을 대상으로 5요인 16문항으로 선행연구에서 개발된 kiss version…”
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A 0.5 V 8-12 Bit 300 KSPS SAR ADC With Adaptive Conversion Time Detection-and-Control for High Immunity to PVT Variations by Kim, Ju Eon, Yoo, Taegeun, Jung, Dong-Kyu, Yoon, Dong-Hyun, Seong, Kiho, Kim, Tony Tae-Hyoung, Baek, Kwang-Hyun

“…In this paper, a low power asynchronous successive approximation register (SAR) analog-to-digital converter (ADC) involving the process, voltage, and…”
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Physical Activity and Depression: Nationwide Evaluation of Depression and Physical Activity in South Korea by Kwang-Jun Kim, Jin-Soo Kim, Dong Hyun Yoon

“…PURPOSE The relationship between depression and physical activity levels in adults in Korea was determined using data from the National Health and Nutrition…”
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Design and Analysis of Low Power and High SFDR Direct Digital Frequency Synthesizer by Choi, Ji-Min, Yoon, Dong-Hyun, Jung, Dong-Kyu, Seong, Kiho, Han, Jae-Soub, Lee, Woojoo, Baek, Kwang-Hyun

“…Due to the advantages of fast frequency shifting, continuous phase shifting, fine frequency resolution, large bandwidth, and excellent spectral purity, the…”
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DenseCIM: Binary Weighted-Capacitor SRAM Computation-In-Memory with Column-by-Column Dynamic Range Calibration SAR ADC by Jo, Yong-Jun, Yap, Boon Peng, Yoon, Dong-Hyun, Kim, Hyunjoon, Zheng, Yuanjin, Kim, Tony Tae-Hyoung

“…As computation-in-memory (C1M) architecture is a prominent solution for energy efficiency in Al edge devices, designing a robust, accurate, and dense C1M…”
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A 6-Gb/s PAM-3 Transceiver With Background Time-Varying Offset Sensing and Compensation by Kim, Ju Eon, Yoon, Dong-Hyun, Song, Junyoung, Baek, Kwang-Hyun, Choi, Jung-Hwan, Kim, Tony Tae-Hyoung

“…Time-varying offset such as transistor aging increases mismatches of differential pairs at pulse amplitude modulation (PAM)-3 transceivers, exacerbating signal…”
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Effect of chemical amendments on reduction of bioavailable heavy metals and ecotoxicity in soil by Yoon, Dong-Hyun, Choi, Won Seok, Hong, Young Kyu, Lee, Young Bok, Kim, Sung Chul

“…Heavy metal pollution in soil has been concerned because of toxicity in ecosystem and adverse effect on human health. Main objective of this study was to…”
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LW-DEM: Designing a Low Power Digital-to-Analog Converter Using Lightweight Dynamic Element Matching Technique by Yoon, Dong-Hyun, Jung, Dong-Kyu, Jung, Bo-Yun, Choi, Ji-Min, Jo, Yong-Jun, Lee, Sukho, Lee, Woojoo, Baek, Kwang-Hyun

“…The need for low-power wireless sensor networks (WSNs) continues to grow. Based on the fact that digital-to-analog converters (DACs) are essential elements in…”
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한국 국가대표 남자 복싱선수들의 코어 근력에 대한 연구: 무산소성 파워와 최대근력의 상관관계 by 윤동현, 김광준

“…PURPOSE: We examined associations between core strength and anaerobic Power and maximal strength in Korean national amateur male boxers. METHODS:…”
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Integrated metasurfaces for re-envisioning a near-future disruptive optical platform by Yang, Younghwan, Seong, Junhwa, Choi, Minseok, Park, Junkyeong, Kim, Gyeongtae, Kim, Hongyoon, Jeong, Junhyeon, Jung, Chunghwan, Kim, Joohoon, Jeon, Gyoseon, Lee, Kyung-il, Yoon, Dong Hyun, Rho, Junsuk

“…Metasurfaces have been continuously garnering attention in both scientific and industrial fields, owing to their unprecedented wavefront manipulation…”
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