Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Changuk Lee"'
Publikováno v:
IEEE Journal of Solid-State Circuits. 58:961-971
Publikováno v:
IEEE Journal of Solid-State Circuits. 58:827-837
Autor:
Changuk Lee, Byeongseol Kim, Jejung Kim, Sangwon Lee, Taejune Jeon, Woojun Choi, Sunggu Yang, Jong-Hyun Ahn, Joonsung Bae, Youngcheol Chae
Publikováno v:
IEEE Journal of Solid-State Circuits. 57:3212-3227
Publikováno v:
IEEE Journal of Solid-State Circuits. 57:3048-3057
Publikováno v:
2023 IEEE Custom Integrated Circuits Conference (CICC).
Publikováno v:
IEEE Journal of Solid-State Circuits. 56:1761-1771
This article presents a low-power audio continuous-time delta-sigma modulator (CTDSM) that employs a chopped negative-R and a tri-level finite impulse-response (FIR) DAC. The noise of the first opamp is mitigated by using a negative-R at the virtual
Autor:
Jong Hyun Ahn, Yeowool Huh, Sanggeon Park, Taejune Jeon, Jejung Kim, Moon-Hyung Jang, Changuk Lee, Jeongsik Lim, Youngcheol Chae
Publikováno v:
IEEE Journal of Solid-State Circuits. 55:2889-2901
This article presents a Gm-C-based continuous-time delta–sigma modulator (CTDSM) for artifact-tolerant neural recording interfaces. We propose the feedback-assisted Gm linearization technique, which is applied to the first Gm-C integrator by using
Autor:
Changuk Lee, Byeongseol Kim, Jejung Kim, Sangwon Lee, Taejune Jeon, Woojun Choi, Sunggu Yang, Jong-Hyun Ahn, Joonsung Bae, Youngcheol Chae
Publikováno v:
2022 IEEE International Solid- State Circuits Conference (ISSCC).
Publikováno v:
2021 IEEE Asian Solid-State Circuits Conference (A-SSCC).
Autor:
Hyungkwon Park, Changuk Lee, Kyeong-Won Kim, Sung-Dae Kim, Jae Hoon Jang, Heon-Young Ha, Joonoh Moon, Chang-Hoon Lee, Seong-Jun Park
Publikováno v:
Materials Science and Engineering: A. 856:143939