Jabeom Koo

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 7

Top Topics

Physical Objects

Evaluation Methodology

Radially Symmetric

Top Venues

IEEE Trans. Circuits Syst. II Express Briefs

J. Electr. Comput. Eng.

Publications

Jabeom Koo, Sungmin Yoon
Simultaneous in-situ calibration for physical and virtual sensors towards digital twin-enabled building operations. Adv. Eng. Informatics 59 (2024)
Sungmin Yoon, Youngwoong Choi, Jabeom Koo
In situ virtual sensors in building digital twins: framework and methodology. J. Ind. Inf. Integr. 36 (2023)
Jabeom Koo, Keping Wang, Richard C. Ruby, Brian P. Otis
A 2-GHz FBAR-Based Transformer Coupled Oscillator Design With Phase Noise Reduction. IEEE Trans. Circuits Syst. II Express Briefs (4) (2019)
Jabeom Koo, Kannan A. Sankaragomathi, Richard C. Ruby, Brian Otis
A ± 1.55ppm Stable FBAR Reference Clock with Oven-Controlled Temperature Compensation. J. Electr. Comput. Eng. 2018 (2018)
Keping Wang, Lei Qiu, Jabeom Koo, Richard C. Ruby, Brian Otis
Design of 1.8-mW PLL-Free 2.4-GHz Receiver Utilizing Temperature-Compensated FBAR Resonator. IEEE J. Solid State Circuits 53 (6) (2018)
Jabeom Koo, Keping Wang, Richard C. Ruby, Brian P. Otis
A 350uW 2GHz FBAR transformer coupled Colpitts oscillator with close-in phase noise reduction. CICC (2017)
Kannan A. Sankaragomathi, Jabeom Koo, Richard C. Ruby, Brian P. Otis
25.9 A ±3ppm 1.1mW FBAR frequency reference with 750MHz output and 750mV supply. ISSCC (2015)
Keping Wang, Jabeom Koo, Richard C. Ruby, Brian P. Otis
21.7 A 1.8mW PLL-free channelized 2.4GHz ZigBee receiver utilizing fixed-LO temperature-compensated FBAR resonator. ISSCC (2014)
Fan Zhang, Keping Wang, Jabeom Koo, Yasunori Miyahara, Brian P. Otis
A 1.6mW 300mV-supply 2.4GHz receiver with -94dBm sensitivity for energy-harvesting applications. ISSCC (2013)
Sewook Hwang, Jabeom Koo, Kisoo Kim, Hokyu Lee, Chulwoo Kim
500 µW 469 kS/s Frequency-to-Digital Converter Based CMOS Temperature Sensor With Process Variation Compensation. IEEE Trans. Circuits Syst. I Regul. Pap. (9) (2013)
Jabeom Koo, Augusto Tazzoli, Jeronimo Segovai-Fernandez, Gianluca Piazza, Brian P. Otis
A -173 dBc/Hz @ 1 MHz offset Colpitts oscillator using AlN contour-mode MEMS resonator. CICC (2013)
Hyun-Woo Lee, Soo-Bin Lim, Junyoung Song, Jabeom Koo, Dae-Han Kwon, Jong-Ho Kang, Yunsaing Kim, Young-Jung Choi, Kunwoo Park, Byong-Tae Chung, Chulwoo Kim
A 283.2μW 800Mb/s/pin DLL-based data self-aligner for Through-Silicon Via (TSV) interface. ISSCC (2012)
Sunghwa Ok, Kyunghoon Chung, Jabeom Koo, Chulwoo Kim
An Antiharmonic, Programmable, DLL-Based Frequency Multiplier for Dynamic Frequency Scaling. IEEE Trans. Very Large Scale Integr. Syst. 18 (7) (2010)
Jabeom Koo, Sunghwa Ok, Chulwoo Kim
A Low-Power Programmable DLL-Based Clock Generator With Wide-Range Antiharmonic Lock. IEEE Trans. Circuits Syst. II Express Briefs (1) (2009)
Jabeom Koo, Gil-Su Kim, Junyoung Song, Kwan-Weon Kim, Young-Jung Choi, Chulwoo Kim
Small-area high-accuracy ODT/OCD by calibration of global on-chip for 512M GDDR5 application. CICC (2009)
Dongsuk Shin, Jabeom Koo, Won-Joo Yun, Young-Jung Choi, Chulwoo Kim
A Fast-lock Synchronous Multi-phase Clock Generator based on a Time-to-digital Converter. ISCAS (2009)