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MEMBERS

Integrated Circuits Lab

    Professor

    Research Prof.
    호요철Yo Choul Ho

    SungKyunKwan University
    Room 83646, Research Complex 2

    Research Field : jonyho@naver.com
    Education
    - Ph.D. Course in School of Electrical Engineering, University of Florida, USA (2000)
    - M.S. Course in School of Electrical Engineering, KAIST, Korea (1989)
    - B.S. Course in School of Electronics Engineering, Seoul National University, Korea. (1987)
    Experiences
    - Research Professor, Sungkyunkwan University, Korea. (2019 -)
    - Consultant, LG Innotek. (2018 - 2019)
    - Executive, LG Electronics. (2006 - 2018)
    - Senior Engineer, Texas Instruments., USA (2000 - 2006)
    - Senior Engineer, Daewoo Electronics. (1989 – 19
    Research Interests
    - RFIC for BT, WiFi, GSM, WCDMA applications
    - Application processor SoC design for Mobile Phone
    - WIFI/BT integrated RF-SoC for smart phone
    - Antenna, RF, Power, Audio, Camera, Display technologies for Mobile Phone
    - CMOS, RF-SOI, RF devices such as VCO, LNA, PA, Mixer ADC and 5G
    Selected Publications
    - “A Fully Integrated −32 dB EVM Broadband 802.11abgn/ac PA with an External PA Driver in WLP 40 nm CMOS,” IEEE Transactions on Microwave Theory and Techniques., Vol. 67, No. 5, pp.1870-1882, Mar. 2019.
    - “A 28-GHz CMOS Direct Conversion Transceiver With Packaged 2 x 4 Antenna Array for 5G Cellular System,” 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), Honolulu, HI, 2017, pp. 69-72, July. 2017.
    - “A 28GHz CMOS direct conversion transceiver with packaged antenna arrays for 5G cellualr system,” IEEE RFIC Symposium., -Vol. 67, No. 5, pp.1870-1882, Mar. 2019.
    - “A 0.56–2.92 GHz Wideband and Low Phase Noise Quadrature LO-Generator Using a Single LC-VCO for 2G–4G Multistandard Cellular Transceivers,” IEEE Journal of Solid-State Circuits., Vol. 51, No. 3, pp.614-625, Jan. 2016.
    Distinctions
    - “A Fully Integrated −32 dB EVM Broadband 802.11abgn/ac PA with an External PA Driver in WLP 40 nm CMOS,” IEEE Transactions on Microwave Theory and Techniques., Vol. 67, No. 5, pp.1870-1882, Mar. 2019.
    - “A 28-GHz CMOS Direct Conversion Transceiver With Packaged 2 x 4 Antenna Array for 5G Cellular System,” 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), Honolulu, HI, 2017, pp. 69-72, July. 2017.
    - “A 28GHz CMOS direct conversion transceiver with packaged antenna arrays for 5G cellualr system,” IEEE RFIC Symposium., -Vol. 67, No. 5, pp.1870-1882, Mar. 2019.
    - “A 0.56–2.92 GHz Wideband and Low Phase Noise Quadrature LO-Generator Using a Single LC-VCO for 2G–4G Multistandard Cellular Transceivers,” IEEE Journal of Solid-State Circuits., Vol. 51, No. 3, pp.614-625, Jan. 2016.
    Research Prof.
    유상선Sang Sun Yoo

    SungKyunKwan University
    Room 85518, Corporation Collaboration Center

    Mail: rapter@kaist.ac.kr
    Education
    - Combined Ph.D. & M.S. Course in School of Electrical Engineering , KAIST, Korea. (2012)
    - B.S. Course in School of Electrical Engineering , Dongguk University, Korea. (2004)
    Experiences
    - Research Professor, Sungkyunkwan University, Korea. (2015 -)
    - Research Assistant Professor, KAIST and Sungkyunkwan University, Korea. (2015)
    - Senior Engineer, S.LSI, Samsung Electronic, Korea. (2012 - '15)
    Research Interests
    - All Digital Phase Locked Loop Design
    - Analog Integrated Circuit Design
    - RF Integrated Circuit Design
    Selected Publications
    - "Coupling-Shielded Inductor for High Isolation Between PA and LC-Based DCO," IEEE ELECTRON DEVICE LETT., Vol. 38, No. 1, pp. 24-27, Jan. 2017.
    - "A 5.8-GHz High-Frequency Resolution Digitally Controlled Oscillator Using the Difference Between Inversion and Accumulation Mode Capacitance of PMOS Varactors,"IEEE Trans. Microw. Theory Tech., Vol. 59, No. 2, pp. 375-382, Feb. 2011.
    - "A CMOS Transceiver for a Multi-standard 13.56-MHz RFID Reader SoC,"IEEE Trans. Ind. Electron., Vol. 57, No. 5, pp. 1563-1572, May. 2010.
    Distinctions
    - "Coupling-Shielded Inductor for High Isolation Between PA and LC-Based DCO," IEEE ELECTRON DEVICE LETT., Vol. 38, No. 1, pp. 24-27, Jan. 2017.
    - "A 5.8-GHz High-Frequency Resolution Digitally Controlled Oscillator Using the Difference Between Inversion and Accumulation Mode Capacitance of PMOS Varactors,"IEEE Trans. Microw. Theory Tech., Vol. 59, No. 2, pp. 375-382, Feb. 2011.
    - "A CMOS Transceiver for a Multi-standard 13.56-MHz RFID Reader SoC,"IEEE Trans. Ind. Electron., Vol. 57, No. 5, pp. 1563-1572, May. 2010.
    Research Prof.
    부영건Young Gun Pu

    SungKyunKwan University
    Room 85412, Corporation Collaboration Center

    Mail: hara1015@skku.edu
    Education
    - Ph.D. Course in School of Electonics Engineering , Konkuk University, Korea. (2012)
    - M.S. Course in School of Electronics Engineering , Konkuk University, Korea. (2008)
    - B.S. in School of Electronics Engineering , Konkuk University, Korea. (2006)
    Experiences
    - Research Professor, Sungkyunkwan University, Korea. (2019 -)
    - Senior Engineer, WDT/Hivics, Korea. (2013 - '19)
    - Senior Engineer, Modem RF Lab., DMC R&D Center, Samsung Electronics, Korea. (2012 - '13)
    Research Interests
    - "A 39.5 dB SNR, 300 Hz Frame-Rate, 56x70-Channel Read-Out IC for Electro-Magnetic Resonance Touch Panels,"IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS., Jun. 2018.
    - "Low-Power, All Digital Phase-Locked Loop with a Wide-Range, High Resolution TDC,"ETRI JOURNAL, Vol.33, No.3, pp. 366-373, Jun. 2011.
    - "Wide-Band Fine-Resolution DCO with an Active Inductor and Three-Step Coarse Tuning Loop,"ETRI JOURNAL, Vol.33, No.2, pp. 201-209, Apr. 2011.
    Selected Publications
    - "A 39.5 dB SNR, 300 Hz Frame-Rate, 56x70-Channel Read-Out IC for Electro-Magnetic Resonance Touch Panels,"IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS., Jun. 2018.
    - "Low-Power, All Digital Phase-Locked Loop with a Wide-Range, High Resolution TDC,"ETRI JOURNAL, Vol.33, No.3, pp. 366-373, Jun. 2011.
    - "Wide-Band Fine-Resolution DCO with an Active Inductor and Three-Step Coarse Tuning Loop,"ETRI JOURNAL, Vol.33, No.2, pp. 201-209, Apr. 2011.
    Research Prof.
    이재신Jae Shin Lee

    SungKyunKwan University
    Room 83646, Research Complex 2

    Mail: Jaeri1014@naver.com
    Education
    - Ph.D. in School of Electrical Engineering , Korea University, Korea. (2002)
    - M.S. in School of Electrical Engineering , Pusan National University, Korea. (1985)
    - B.S. in School of Electrical Engineering , Pusan National University, Korea. (1983)
    Experiences
    - Research Professor, Sungkyunkwan University, Korea. (2021 -)
    -CEO, SoluM Semiconductor, Korea.(2019 – ’20)
    -Research director, SoluM, Korea.(2015 – ’19)
    - Executive, S.LSI, Samsung Electro-Mechanics, Korea. (2008 - '15)
    - Chief Engineer, S.LSI, Samsung Electronic, Korea. (2002 - '07)
    - Instructor, Korea University, Korea. (2001 - '02)
    - Instructor, Semyung University, Korea. (2000 - '00)
    - Chief Engineer, S.LSI, Samsung Electronic, Korea. (1985 - '99)
    Research Interests
    - Mixed Signal Integrated Circuit Design
    - Analog Integrated Circuit Design
    - RF Integrated Circuit Design
    - Power Management IC Design
    Selected Publications
    - “EFMPlus Data Recovery Circuit with a Fast Locking Scheme for 12X Speed DVD-ROM Drivers,” Journal of the Korean Physical Society, Vol. 40, No. 4, pp. 557-561, April. 2002.
    - “Wide Range PLL for EFM Data Recovery of 64X Speed CD-ROMs & 10X Speed DVD-ROMs,” Journal of the Korean Physical Society, Vol. 38, No. 3, pp. 167-172, March. 2001.
    - Charge pump with perfect current matching characteristics in phase-locked loops,” Electronics Letters, Vol. 36, No. 23, pp. 1907-1908, Dec. 2000.
    - “A wide range PLL for 64X speed CD-ROM and 10X speed DVD-ROM,” IEEE Transaction on Consumer Electronics, June. 2000.
    Research Prof.
    이정형Jung Hyeong Lee

    SungKyunKwan University
    Room 83336, Research Complex 2

    Mail: jhlee21@skku.edu
    Education
    -Ph.D. in School of Electrical Engineering, KAIST, Korea (1997)
    -M.S. in School of Electrical Engineering, KAIST, Korea (1994)
    -B.S. in School of Electrical Engineeringl, KAIST, Korea (1992)
    Experiences
    -Research Professor, Sungkyunkwan University, Korea (2021-)
    -CEO, Startup(AR/VR, 5G/6G), Korea (2020-`21)
    -Executive, Research Center, Sehwa, Korea (2018-`20)
    -Executive, Research Center/HW Team, TmaxOS, Korea (2016-`17)
    -Executive, S&C Division/Korea Research Center, NXP Semiconductor,
    Korea (2014-`16)
    -Senior/Principal Engineer, IM/Wireless Division, Samsung Electronic,
    Korea (2004-`14)
    -Senior Engineer, IM/Communication Research Center, Samsung Electronic,
    Korea (1999-2003)
    -Senior Engineer, IM/Network Division, Samsung Electronic, Korea (1997-`98)
    Research Interests
    -RFIC and System Design for IOT, 5G/6G, AR/VR, New Mobility applications
    -Application Processor SOC Design for Mobile Products
    -AI SOC Design for Data Center and Edge Device applications
    -RF, Power, Antenna, Sensors, Connetivity, Camera, Display technologies
    for Mobile Products
    -CMOS, RF devices such as LNA, PA, Mixer, VCO, ADC, Switch
    Selected Publications
    -“Scattering and radiation from a slitted parallel-plate with rectangular grooves: TE-wave”,
    IEEE Trans. on Antennas & Propagation, Vol.46, No.10, pp.1444-1448, Oct. 1998.
    -“Reflection of a coaxial line radiating into a parallel-plate”, IEEE Microwave & Guided Wave
    Letters, Vol.6, No.3, pp.135-137, March. 1996.
    -“Scattering and radiation from finite thick slits in parallel-plate waveguide”, IEEE Trans. on
    Antennas & Propagation, Vol.44, No.2, pp.212-216, Feb. 1996.
    -“Electrostatic potential through a circular aperture in a thick conducting plate”, IEEE Trans.
    on Microwave Theory & Technique, Vol.44, No.2, pp.341-343, Feb. 1996
    Research Prof.
    이문희Moon Heui Lee

    SungKyunKwan University
    Room 83646, Research Complex 2

    Mail: netinfo9@skku.edu
    Education
    - Ph.D. in School of Software Engineering, Kumoh University, Korea (2014)
    - M.S. in School of Industrial Engineering, KyeongBuk University, Korea (1997)
    - B.S. in School of Electonics Engineering, Kumoh University, Korea (1991)
    Experiences
    - Korea Branch CEO, Tongda Technology Inovation Korea(2021 ~ 2023)
    - EVP, New business & R&D Center, Mobase (2018 ~ 2020)
    - VP, Collaboration Center, Samsung Electronics (2015 ~ 2017)
    - VP, Mobile R&D Center, Samsung Electronics (2012 ~ 2014)
    - Senior/Principal Engineer, Mobile R&D Center / Mobile Division, Samsung Electronics (1998 ~ 2021)
    - Junior / Senior Engineer, Network R&D Center / Network Division, Samsung Electronics(1982 ~ 1998)
    Research Interests
    - System Design for IoT, 5G/6G, AR/VR/MR and New Mobility applications
    - Application Processor SOC Design for Mobile Products
    - Sensors, Connectivity, Camera techologies for Mobile Products