Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Sang Joon Kim"'
Autor:
Hyeon-Ji Choi, Chisung Bae, Yeunhee Huh, Sang Joon Kim, Seungchul Jung, Kye-Seok Yoon, Joo-Mi Cho, Hyo-Jin Park, Chan-Ho Lee, Su-Min Park, Esun Baik, Young-Ju Oh, Ho-Chan Ahn, Chan-Kyu Lee, Sung-Wan Hong
Publikováno v:
IEEE Transactions on Industrial Electronics. 70:8603-8608
Autor:
Bo Zhang, Shihui Yin, Minkyu Kim, Jyotishman Saikia, Soonwan Kwon, Sungmeen Myung, Hyunsoo Kim, Sang Joon Kim, Jae-Sun Seo, Mingoo Seok
Publikováno v:
IEEE Journal of Solid-State Circuits. 58:1436-1449
Autor:
Yeohoon Yoon, Hyungmin Gi, Jongmin Lee, Minsik Cho, Changyoun Im, Yongmin Lee, Chisung Bae, Sang Joon Kim, Yoonmyung Lee
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 69:1820-1831
Autor:
Sang Joon Kim, Christian Enz, Weiwei Shan, Mingoo Seok, Ilya Kiselev, Minhao Yang, Hongjie Liu, Jun Zhang
Publikováno v:
IEEE Journal of Solid-State Circuits. 56:3123-3133
Ultralow-power sensing with inference functionality embedded in sensor nodes is essential for enabling the emerging pervasive intelligence. For acoustic inference sensing, the feature extraction can take advantage of power-efficient analog circuits.
Publikováno v:
IEEE Solid-State Circuits Letters. 4:182-185
This letter presents a single-inductor–multiple-output (SIMO) step-up/down dc–dc converter for an implantable electroceutical system on chip (SoC), which generates the supply voltages of 0.8, 1.8, and 12 V from a battery (3–4.2 V). To extend th
Autor:
Woo Ram Jung, Sang Joon Kim, Duk L. Na, Young-Min Shon, Seung-Hun Lee, Jun Seung Mun, Sehyeon Kim, Hyungwoo Lee, Wonok Kang, Sung-Min Park, Joonseong Kang
Publikováno v:
IEEE Transactions on Biomedical Circuits and Systems. 14:1393-1406
In recent years, electroceuticals have been spotlighted as an emerging treatment for various severe chronic brain diseases, owing to their intrinsic advantage of electrical interaction with the brain, which is the most electrically active organ. Howe
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 67:3601-3612
This paper introduces a fully integrated switched-capacitor (SC) DC-DC boost converter suitable for energy harvesting in miniature sensor systems with varying harvesting source and battery voltages. Unlike the conventional SC DC-DC boost converters,
Autor:
Shihui Yin, Sang Joon Kim, Minkyu Kim, Jae-sun Seo, Liu Yang, Chisung Bae, Yu Cao, Deepak Kadetotad
Publikováno v:
IEEE Journal of Solid-State Circuits. 54:2316-2326
Many wearable devices employ the sensors for physiological signals (e.g., electrocardiogram or ECG) to continuously monitor personal health (e.g., cardiac monitoring). Considering private medical data storage, secure access to such wearable devices b
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 60:1175-1187
The absence of electromagnetic wave motivates various studies of new communication channels in near field regime. An approach studied here is based on resonant inductive coupling and the use of Resonator Isolation (RI) system. The main concept of the
Publikováno v:
IEEE Wireless Communications Letters. 1:464-467
We consider the down-link of multi-pair two-way decode-and-forward (DaF) relay channel with multiple antennas at all the nodes. We propose schemes composed of relay pre-coder and user receive beam-formers to support 2M degrees of freedom when M anten