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전체 가 나 다 라 마 바 사 아 자 차 카 타 파 하

Showing results 1 to 19 of 19

Conference

16-Channel High-CMRR Neural-Recording Amplifiers Using Common-Made-Tracking Power Supply Rails

Jang, Doojin ;
Lee, Taeju ;
Jeon, Hyuntak ;
Koh, Seoktae ;
Choi, Jaesuk ;
Lee, Junghyup ;
Je, Minkyu

2018-08-16
Jang, Doojin. (2018-08-16). 16-Channel High-CMRR Neural-Recording Amplifiers Using Common-Made-Tracking Power Supply Rails. 2018 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2018. doi: 10.1109/RFIT.2018.8524035
Institute of Electrical and Electronics Engineers Inc.
View : 328
Download : 0

Conference

A 0.7V 17fJ/step-FOMW 178.1dB-FOMSNDR 10kHz-BW 560mVPP True-ExG Biopotential Acquisition System with Parasitic-Insensitive 421MΩ Input Impedance in 0.18μm CMOS

Lee, Se Hwan ;
Choi, Yoonsung ;
Kim, Geunha ;
Baik, Seungyeob ;
Seol, Tae Ryoung ;
Jang, Homin ;
Lee, Doyoung ;
Je, Minkyu ;
Choi, Ji-Woong ;
George, Arup Kocheethra ;

2022-02-23
Lee, Se Hwan. (2022-02-23). A 0.7V 17fJ/step-FOMW 178.1dB-FOMSNDR 10kHz-BW 560mVPP True-ExG Biopotential Acquisition System with Parasitic-Insensitive 421MΩ Input Impedance in 0.18μm CMOS. International Solid-State Circuits Conference, 336–338. doi: 10.1109/ISSCC42614.2022.9731114
IEEE Solid-State Circuits Society
View : 148
Download : 0

Article

A 0.8 V Supply- and Temperature-Insensitive Capacitance-to-Digital Converter in 0.18-Mum CMOS

George, Arup K. ;
Lee, Junghyup ;
Kong, Zhi Hui ;
Je, Minkyu

2016-07
IEEE Sensors Journal, v.16, no.13, pp.5354 - 5364
Institute of Electrical and Electronics Engineers Inc.
View : 1446
Download : 0

Conference

A 0.9V 2MHz 6.4x-Slope-Boosted Quadrature-Phase Relaxation Oscillator with 164.2dBc/Hz FoM and 62.5ppm Period Jitter in 0.18μm CMOS

Seong, Hoyong ;
Youn, Donghyun ;
Choi, Injun ;
Lee, Junghyup ;
Ha, Sohmyung ;
Je, Minkyu

2023-04-25
Seong, Hoyong. (2023-04-25). A 0.9V 2MHz 6.4x-Slope-Boosted Quadrature-Phase Relaxation Oscillator with 164.2dBc/Hz FoM and 62.5ppm Period Jitter in 0.18μm CMOS. IEEE Custom Integrated Circuits Conference (CICC 2023), 1–2. doi: 10.1109/CICC57935.2023.10121276
IEEE Solid-State Circuits Society
View : 138
Download : 0

Article

A 1-v 4.6-mw/channel fully differential neural recording front-end ic with current-controlled pseudoresistor in 0.18-mm cmos

Lee, Taeju ;
Hong, Soonyoung ;
Jung, Chongsoo ;
Lee, Junghyup ;
Je, Minkyu

2019-02
Lee, Taeju. (2019-02). A 1-v 4.6-mw/channel fully differential neural recording front-end ic with current-controlled pseudoresistor in 0.18-mm cmos. doi: 10.5573/JSTS.2019.19.1.030
Institute of Electronics Engineers of Korea
View : 936
Download : 0

Article

A 1.0 V, 5.4 pJ/bit GFSK Demodulator Based on an Injection Locked Ring Oscillator for Low-IF Receivers

Hong, Soonyoung ;
George, Arup Kocheethra ;
Im, Donggu ;
Je, Minkyu ;
Lee, Junghyup

2020-10
Hong, Soonyoung. (2020-10). A 1.0 V, 5.4 pJ/bit GFSK Demodulator Based on an Injection Locked Ring Oscillator for Low-IF Receivers. IEEE Access, 8, 185209–185217. doi: 10.1109/ACCESS.2020.3029863
Institute of Electrical and Electronics Engineers Inc.
View : 679
Download : 0

Conference

A 118.6fJ/Conversion-Step Two-Step Time-Domain RC-to-Digital Converter With 33nF/10MΩ Range and 53aFrmsResolution

Seong, Hoyong ;
Jung, Chongsoo ;
Youn, Donghyun ;
Lee, Junghyup ;
Ha, Sohmyung ;
Je, Minkyu

2022-11-06
Seong, Hoyong. (2022-11-06). A 118.6fJ/Conversion-Step Two-Step Time-Domain RC-to-Digital Converter With 33nF/10MΩ Range and 53aFrmsResolution. IEEE Asian Solid-State Circuits Conference, 1–3. doi: 10.1109/A-SSCC56115.2022.9980735
IEEE Solid-State Circuits Society
View : 167
Download : 0

Conference

A 20-MHz 2.3-mW Receiver and a 25-V Transmitter for Ultrasound Capsule Endoscopy

Jeong, Kyeongwon ;
Choi, Jaesuk ;
Yun, Gichan ;
Choi, Injun ;
Son, Jeehoon ;
Hwang, Jae Youn ;
Ha, Sohmyung ;
Je, Minkyu

2022-11-09
Jeong, Kyeongwon. (2022-11-09). A 20-MHz 2.3-mW Receiver and a 25-V Transmitter for Ultrasound Capsule Endoscopy. IEEE Asian Solid-State Circuits Conference, 1–3. doi: 10.1109/A-SSCC56115.2022.9980696
IEEE Solid-State Circuits Society
View : 95
Download : 0

Article

A 46-nF/10-M omega Range 114-aF/0.37-omega Resolution Parasitic- and Temperature-Insensitive Reconfigurable RC-to-Digital Converter in 0.18-mu m CMOS

George, Arup Kocheethra ;
Shim, Wooyoon ;
Kung, Jaeha ;
Kim, Ji-Hoon ;
Je, Minkyu ;
Lee, Junghyup

2022-03
George, Arup Kocheethra. (2022-03). A 46-nF/10-M omega Range 114-aF/0.37-omega Resolution Parasitic- and Temperature-Insensitive Reconfigurable RC-to-Digital Converter in 0.18-mu m CMOS. IEEE Transactions on Circuits and Systems I: Regular Papers, 69(3), 1171–1184. doi: 10.1109/TCSI.2021.3134010
Institute of Electrical and Electronics Engineers
View : 565
Download : 0

Conference

A Neural Recording Amplifier Based on Adaptive SNR Optimization Technique for Long-Term Implantation

Lee, Taeju ;
Jang, Doojin. ;
Jung, Yoontae ;
Jeon, Hyuntak ;
Hong, Soonyoung ;
Han, Sungmin ;
Chu, Jun-Uk ;
Lee, Junghyup ;
Je, Minkyu

2017-10-20
Lee, Taeju. (2017-10-20). A Neural Recording Amplifier Based on Adaptive SNR Optimization Technique for Long-Term Implantation. IEEE Biomedical Circuits and Systems Conference (BioCAS 2017), 352–355. doi: 10.1109/BIOCAS.2017.8325150
IEEE Circuits and Systems Society
View : 858
Download : 0

Article

A novel smart navigation system for intramedullary nailing in orthopedic surgery

Choi, Jaesuk ;
Kim, Jihun ;
Hwang, Jae Youn ;
Je, Minkyu ;
Kim, Jun-Young ;
Kim, Shin-Yoon

2017-04
PLoS ONE, v.12, no.4
Public Library of Science
View : 1003
Download : 154

Article

A Wide-Bandwidth Ultrasound Receiver and On-Chip Ultrasound Transmitter for Ultrasound Capsule Endoscopy

Jeong, Kyeongwon ;
Yun, Gichan ;
Choi, Jaesuk ;
Choi, Injun ;
Son, Jeehoon ;
Hwang, Jae Youn ;
Ha, Sohmyung ;
Je, Minkyu

2023-10
Jeong, Kyeongwon. (2023-10). A Wide-Bandwidth Ultrasound Receiver and On-Chip Ultrasound Transmitter for Ultrasound Capsule Endoscopy. IEEE Journal of Solid-State Circuits, 58(10), 2778–2789. doi: 10.1109/JSSC.2023.3276130
Institute of Electrical and Electronics Engineers Inc.
View : 397
Download : 0

Article

A Wide-Dynamic-Range, DC-Coupled, Time-Based Neural-Recording IC with Optimized CCO Frequency

Youn, Donghyun ;
Kim, Youngin ;
Choi, Injun ;
Jung, Yoontae ;
Jeon, Hyuntak ;
Lee, Kyoungtae ;
Kweon, Soon-Jae ;
Ha, Sohmyung ;
Je, Minkyu

2024-07
Youn, Donghyun. (2024-07). A Wide-Dynamic-Range, DC-Coupled, Time-Based Neural-Recording IC with Optimized CCO Frequency. IEEE Access, 12, 94354–94366. doi: 10.1109/ACCESS.2024.3424228
IEEE
View : 424
Download : 106

Conference

An Energy-Replenishing Ultrasound Pulser with 0.25CV2f Dynamic Power Consumption

Choi, Jaesuk ;
Park, Yechan ;
Oh, Jung Bum ;
Kim, Jun-Young ;
Hwang, Jae Youn ;
Ha, Sohmyung ;
Kim, Chul ;
Je, Minkyu

2021-02-18
Choi, Jaesuk. (2021-02-18). An Energy-Replenishing Ultrasound Pulser with 0.25CV2f Dynamic Power Consumption. International Solid-State Circuits Conference, 486–488. doi: 10.1109/ISSCC42613.2021.9365826
IEEE Solid-State Circuits Society
View : 160
Download : 0

Article

An Ultra-Low-Noise Swing-Boosted Differential Relaxation Oscillator in 0.18-mu m CMOS

Lee, Junghyup ;
George, Arup Kocheethra ;
Je, Minkyu

2020-09
Lee, Junghyup. (2020-09). An Ultra-Low-Noise Swing-Boosted Differential Relaxation Oscillator in 0.18-mu m CMOS. IEEE Journal of Solid-State Circuits, 55(9), 2489–2497. doi: 10.1109/JSSC.2020.2987681
Institute of Electrical and Electronics Engineers
View : 672
Download : 0

Article

Enhancement of Interface Characteristics of Neural Probe Based on Graphene, ZnO Nanowires, and Conducting Polymer PEDOT

Ryu, Mingyu ;
Yang, Jae Hoon ;
Ahn, Yumi ;
Sim, Minkyung ;
Lee, Kyung Hwa ;
Kim, Kyungsoo ;
Lee, Taeju ;
Yoo, Seung-Jun ;
Kim, So Yeun ;
Moon, Cheil ;

2017-03
Ryu, Mingyu. (2017-03). Enhancement of Interface Characteristics of Neural Probe Based on Graphene, ZnO Nanowires, and Conducting Polymer PEDOT. ACS Applied Materials & Interfaces, 9(12), 10577–10586. doi: 10.1021/acsami.7b02975
American Chemical Society
View : 1254
Download : 0

Article

Smartphone-based multispectral imaging and machine-learning based analysis for discrimination between seborrheic dermatitis and psoriasis on the scalp

Kim, Sewoong ;
Kim, Jihun ;
Hwang, Minjoo ;
Kim, Manjae ;
Jo, Seong Jin ;
Je, Minkyu ;
Jang, Jae Eun ;
Lee, Dong Hun ;
Hwang, Jae Youn

2019-02
Kim, Sewoong. (2019-02). Smartphone-based multispectral imaging and machine-learning based analysis for discrimination between seborrheic dermatitis and psoriasis on the scalp. doi: 10.1364/BOE.10.000879
The Optical Society
View : 695
Download : 178

Article

Smartphone-based multispectral imaging: system development and potential for mobile skin diagnosis

Kim, Sewoong ;
Cho, Dongrae ;
Kim, Jihun ;
Kim, Manjae ;
Youn, Sangyeon ;
Jang, Jae Eun ;
Je, Minkyu ;
Lee, Dong Hun ;
Lee, Boreom ;
Farkas, Daniel L. ;

2016-12
Biomedical Optics Express, v.7, no.12, pp.5294 - 5307
OSA - The Optical Society
View : 1136
Download : 93

Article

Subthreshold electrical stimulation as a low power electrical treatment for stroke rehabilitation

Kim, Kyungsoo ;
Yoo, Seung Jun ;
Kim, So Yeun ;
Lee, Taeju ;
Lim, Sung‐Ho ;
Jang, Jae Eun ;
Je, Minkyu ;
Moon, Cheil ;
Choi, Ji-Woong

2021-07
Kim, Kyungsoo. (2021-07). Subthreshold electrical stimulation as a low power electrical treatment for stroke rehabilitation. doi: 10.1038/s41598-021-93354-x
Nature Publishing Group
View : 713
Download : 190

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