Joongho Choi

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Joongho Choi

Professor

Calculated based on number of publications stored in Pure and citations from Scopus
1991 …2021

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  • 2020

    An 11-bit ring amplifier pipeline ADC with settling-time improvement scheme

    Bae, C., Shin, S., Jung, J., Park, M., Kwon, K., Kim, J., Jung, T. & Choi, J., Jan 2020, 2020 International Conference on Electronics, Information, and Communication, ICEIC 2020. Institute of Electrical and Electronics Engineers Inc., 9051188. (2020 International Conference on Electronics, Information, and Communication, ICEIC 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations
  • 2019

    DC-DC buck converter for supercapacitor

    Yun, B., Jung, T., Kim, J. & Choi, J., 3 May 2019, ICEIC 2019 - International Conference on Electronics, Information, and Communication. Institute of Electrical and Electronics Engineers Inc., 8706350. (ICEIC 2019 - International Conference on Electronics, Information, and Communication).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations
  • 2016

    A DC-DC converter with adaptive clock control

    Kim, S., Jang, K., Park, C. & Choi, J., 8 Feb 2016, ISOCC 2015 - International SoC Design Conference: SoC for Internet of Everything (IoE). Institute of Electrical and Electronics Engineers Inc., p. 319-320 2 p. 7401716. (ISOCC 2015 - International SoC Design Conference: SoC for Internet of Everything (IoE)).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • A switched-capacitor filter with a slew rate enhancement technique

    Park, C., Jang, K. & Choi, J., 8 Feb 2016, ISOCC 2015 - International SoC Design Conference: SoC for Internet of Everything (IoE). Institute of Electrical and Electronics Engineers Inc., p. 247-248 2 p. 7401740. (ISOCC 2015 - International SoC Design Conference: SoC for Internet of Everything (IoE)).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Radio-frequency energy-harvesting IC with DC-DC converter

    Seong, D., Jang, K., Hwang, W., Jeon, H. & Choi, J., 27 Dec 2016, ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things. Institute of Electrical and Electronics Engineers Inc., p. 339-340 2 p. 7799816. (ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations
  • 2015

    A low noise class-AB operational amplifier with noise optimization technique

    Song, S., Jung, K., Kim, S. & Choi, J., 16 Apr 2015, ISOCC 2014 - International SoC Design Conference. Institute of Electrical and Electronics Engineers Inc., p. 96-97 2 p. 7087548. (ISOCC 2014 - International SoC Design Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations

  • A readout circuit with novel zero-g offset calibration for tri-axes capacitive MEMS accelerometer

    Choi, J., Lee, J., Han, S., Kim, S., Hong, S. & Choi, J., 27 Jul 2015, 2015 IEEE International Symposium on Circuits and Systems, ISCAS 2015. Institute of Electrical and Electronics Engineers Inc., p. 1062-1065 4 p. 7168820. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2015-July).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations

  • Design of analog front end for mobile fuel gauge applications

    Park, C., Kim, H., Hwang, J., Jang, K., Yoo, Y. & Choi, J., 16 Apr 2015, ISOCC 2014 - International SoC Design Conference. Institute of Electrical and Electronics Engineers Inc., p. 165-166 2 p. 7087678. (ISOCC 2014 - International SoC Design Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2012

    AC/DC converter free LED driver for lightings

    Cha, S., Park, D., Lee, Y., Lee, C., Choi, J., Lee, J. & Lee, H., 2012, 2012 IEEE International Conference on Consumer Electronics, ICCE 2012. p. 706-708 3 p. 6162049. (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    26 Scopus citations

  • Assuring system reliability in wireless sensor networks via verification and validation

    Shen, Z., Man, K. L., Lei, C. U., Lim, E. G. & Choi, J., 2012, ISOCC 2012 - 2012 International SoC Design Conference. p. 285-288 4 p. 6407096. (ISOCC 2012 - 2012 International SoC Design Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    4 Scopus citations
  • 2011

    Electrical characteristics of novel ESD protection devices for I/O and power clamp

    Koo, Y. S., Lee, K. Y., Choi, J. H., Lee, C. H., Lee, Y. S. & Yang, Y. S., 2011, 2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011. p. 937-940 4 p. 5937721. (Proceedings - IEEE International Symposium on Circuits and Systems).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    3 Scopus citations

  • MPEG-4 codec based uplink resource allocation scheme for the video telephony service in WiBro/WiMAX systems

    Kim, J. S., Choi, J. & Kim, J. H., 2011, 2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011. p. 2753-2756 4 p. 5938175. (Proceedings - IEEE International Symposium on Circuits and Systems).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Performance-effective compaction of standard cell library for edge-triggered latches utilizing 0.5 micron technology

    Zhao, C., Pan, W., Zhao, C. Z., Man, K. L., Choi, J. & Chang, J., 2011, 2011 International SoC Design Conference, ISOCC 2011. IEEE Computer Society, p. 313-316 4 p. (2011 International SoC Design Conference, ISOCC 2011).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2010

    High-capacity DC-DC converters for active matrix OLED display

    Lee, S., Yoon, J., Kim, J., Lee, C., Jung, H., Lee, J. & Choi, J., 2010, Proceedings of the 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010. p. 480-483 4 p. 5775053. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    6 Scopus citations

  • LED driver IC with an adaptive slope compensation technique

    Jeong, W., Park, J., Choi, J., Lee, S., Lee, J., Yoon, J., Kim, J., Cheon, J. & Choi, J., 2010, 1st International Conference on Green Circuits and Systems, ICGCS 2010. p. 709-712 4 p. 5542970. (1st International Conference on Green Circuits and Systems, ICGCS 2010).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    5 Scopus citations

  • Low-noise amplifier path for ultrasound system applications

    Yoon, J., Lee, S., Kim, J., Song, N., Koh, J. & Choi, J., 2010, Proceedings of the 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010. p. 244-247 4 p. 5774981. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    11 Scopus citations

  • Low power analog front-end circuits in 130-nm CMOS for multi-standard zero-IF receivers

    Jang, S., Lee, J., Choi, J. & Lee, K. C., 2010, European Microwave Week 2010: Connecting the World, EuMIC 2010 - Conference Proceedings. p. 373-376 4 p. 5613697. (European Microwave Week 2010: Connecting the World, EuMIC 2010 - Conference Proceedings).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2009

    Design of LDO linear regulator with ultra low-output impedance buffer

    Choi, J., Park, J., Jeong, W., Lee, J., Lee, S., Yoon, J., Kim, J. & Choi, J., 2009, 2009 International SoC Design Conference, ISOCC 2009. p. 420-423 4 p. 5423864. (2009 International SoC Design Conference, ISOCC 2009).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    15 Scopus citations

  • Design of wide-bandwidth sigma-delta modulator for wireless transceivers

    Choi, J., Jang, K., Lee, J., Jeong, W., Park, J., Yoon, J., Lee, S. & Choi, J., 2009, ISIC-2009 - 12th International Symposium on Integrated Circuits, Proceedings. p. 598-601 4 p. 5403869. (ISIC-2009 - 12th International Symposium on Integrated Circuits, Proceedings).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    5 Scopus citations
  • 2008

    A low offset rail-to-rail 12b 2MS/s 0.18μm CMOS cyclic ADC

    Kim, Y. J., Choi, H. C., Yoo, P. S., Lee, D. S., Choi, J. H. & Lee, S. H., 2008, Proceedings of APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems. p. 17-20 4 p. 4745949. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    5 Scopus citations

  • An active-RC filter with variable bandwidth and channel-selectivity characteristics

    Youngchan, C., Sangduk, Y., Kichang, J., Jungsoo, C., Jungeui, P., Wooju, J. & Joongho, C., 2008, 2008 International SoC Design Conference, ISOCC 2008. p. I13-I16 4815563. (2008 International SoC Design Conference, ISOCC 2008; vol. 1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    3 Scopus citations

  • A piezoelectric actuator driver circuit for automatic focusing of mobile phone cameras

    Yu, S., Jang, K., Cha, S., Lee, Y., Kwon, O., Kwon, K. & Choi, J., 2008, 2008 IEEE International Symposium on Circuits and Systems, ISCAS 2008. p. 2106-2109 4 p. 4541865. (Proceedings - IEEE International Symposium on Circuits and Systems).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    3 Scopus citations

  • Current-sensing technique for current-mode DC-DC buck converter with offset-voltage compensation

    Park, J., Choi, J., Jeong, W., Yu, S., Jang, K., Choi, Y. & Choi, J., 2008, Proceedings of APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems. p. 1704-1707 4 p. 4746367. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    6 Scopus citations
  • 2007

    A 1.2V wide-band SC filters for wireless communication receivers

    Huikwan, Y., Sanghyun, C., Seungyun, L., Sangheon, L., Jinup, L. & Joongho, C., 2007, 2006 IEEE Region 10 Conference, TENCON 2006. 4142480. (IEEE Region 10 Annual International Conference, Proceedings/TENCON).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • A low-voltage active-RC filter for wideband communication transceivers

    Lim, J., Cha, S., Yang, H., Lee, S., Lee, S. & Choi, J., 2007, ISCIT 2007 - 2007 International Symposium on Communications and Information Technologies Proceedings. p. 260-263 4 p. 4392026. (ISCIT 2007 - 2007 International Symposium on Communications and Information Technologies Proceedings).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations
  • 2006

    A 1.2V wide-band active-RC filter for wireless communication receivers

    Cha, S., Yang, H., Lee, S., Lee, S., Lim, J. & Choi, J., 2006, 2006 IEEE Region 10 Conference, TENCON 2006. Institute of Electrical and Electronics Engineers Inc., 4142477. (IEEE Region 10 Annual International Conference, Proceedings/TENCON).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • A low-voltage operational amplifier with high slew-rate for sigma-delta modualtors

    Joongho, C., Jinup, L. & Cheng, C. L., 2006, ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems, Proceedings. p. 903-906 4 p. 1692732. (Proceedings - IEEE International Symposium on Circuits and Systems).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2005

    A high efficiency CMOS DC-DC boost converter with current sensing feedback

    Kyungsoo, J., Jinup, L., Jongmin, P., Huikwan, Y., Sanghyun, C. & Joongho, C., 2005, 2005 IEEE International 48th Midwest Symposium on Circuits and Systems, MWSCAS 2005. p. 1661-1664 4 p. 1594437. (Midwest Symposium on Circuits and Systems; vol. 2005).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    13 Scopus citations

  • A wide-band active-RC filter with a fast tuning scheme for wireless communication receivers

    Jinup, L., Youngjoo, C., Kyungsoo, J., Jongmin, P., Joongho, C. & Jaewhui, K., 2005, Proceedings of the IEEE 2005 Custom Integrated Circuits Conference. p. 632-635 4 p. 1568750. (Proceedings of the Custom Integrated Circuits Conference; vol. 2005).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    19 Scopus citations

  • Fast on-chip tuning circuit for active-RC filters using the SAR scheme

    Youngjoo, C., Jinup, L., Kyungsoo, J., Jongmin, P., Huikwan, Y., Sanghyun, C. & Joongho, C., 2005, 2005 IEEE International 48th Midwest Symposium on Circuits and Systems, MWSCAS 2005. p. 1522-1525 4 p. 1594403. (Midwest Symposium on Circuits and Systems; vol. 2005).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    4 Scopus citations
  • 2001

    3.3-V line drivers for digital subscriber line applications

    Choi, J., Lim, J., Noh, S., Shin, J. & Kim, K., 2001, ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings. p. 711-714 4 p. 921955. (ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings; vol. 1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • A 3.3-V analog front-end chip for HomePNA applications

    Shin, J., Choi, J., Lim, J., Noh, S., Baek, N. & Lee, J. H., 2001, ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings. p. 698-701 4 p. 922333. (ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings; vol. 4).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations
  • 1999

    Design considerations of sampled analog equalizer for hard-disk read channel

    Choi, J. & Choi, J., 1999, IEEE Region 10 Annual International Conference, Proceedings/TENCON. Institute of Electrical and Electronics Engineers Inc., p. 1347-1350 4 p. (IEEE Region 10 Annual International Conference, Proceedings/TENCON; vol. 2).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Design of 250 Mb/s 10-channel CMOS optical receiver array for computer communication

    Kim, K., Choi, J. & Choi, J., 1999, AP-ASIC 1999 - 1st IEEE Asia Pacific Conference on ASICs. Institute of Electrical and Electronics Engineers Inc., p. 29-32 4 p. 824020. (AP-ASIC 1999 - 1st IEEE Asia Pacific Conference on ASICs).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations
  • 1993

    3V data transceiver chip for dual-mode cellular communication systems

    Bang, S. H., Choi, J. & Sheu, B. J., 1993, 1993 Symposium on VLSI Circuits Digest of Technical Papers. Publ by IEEE, p. 71-72 2 p. (1993 Symposium on VLSI Circuits Digest of Technical Papers).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Integrated GaAs receiver for optoelectronic signal processing and interconnection

    Choi, J. & Sheu, B. J., 1993, Proceedings of the Custom Integrated Circuits Conference. Publ by IEEE, p. 29.2.1-29.2.4 (Proceedings of the Custom Integrated Circuits Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Programmable VLSI neural network processor for digital communications

    Choi, J., Bang, S. H. & Sheu, B. J., 1993, Proceedings of the Custom Integrated Circuits Conference. Publ by IEEE, p. 16.5.1-16.6.4 (Proceedings of the Custom Integrated Circuits Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations
  • 1992

    An analog neural network processor for self-organizing mapping

    Sheu, B. J., Choi, J. & Chang, C. F., 1992, Digest Technical Papers - 1992 39th IEEE International Solid-State Circuits Conference, ISSCC 1992. Institute of Electrical and Electronics Engineers Inc., p. 136-137 2 p. 200449. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 1992-February).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    10 Scopus citations

  • VLSI Design of Compact and High-Precision Analog Neural Network Processors

    Choi, J. & Sheu, B. J., 1992, Proceedings - 1992 International Joint Conference on Neural Networks, IJCNN 1992. Institute of Electrical and Electronics Engineers Inc., p. 637-641 5 p. (Proceedings of the International Joint Conference on Neural Networks; vol. 2).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    11 Scopus citations
  • 1991

    Analog VLSI neural network implementations of hardware annealing and winner-take-all functions

    Choi, J., Sheu, B. J. & Gowda, S. M., 1991, 1991 Proceedings of the 34th Midwest Symposium on Circuits and Systems, MWSCAS 1991. Institute of Electrical and Electronics Engineers Inc., p. 344-347 4 p. 252167. (Midwest Symposium on Circuits and Systems).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • A trainable analog neural chip for image compression

    Chang, C. F., Sheu, B. J., Fang, W. C. & Choi, J., 1991, Proceedings of the Custom Integrated Circuits Conference. Publ by IEEE, (Proceedings of the Custom Integrated Circuits Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    3 Scopus citations

  • GaAs receiver module for optoelectronic computing and interconnection

    Choi, J. & Sheu, B. J., 1991, IEEE International Conference on Computer Design - VLSI in Computers and Processors. Publ by IEEE, p. 494-497 4 p. (IEEE International Conference on Computer Design - VLSI in Computers and Processors).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review