JOURNAL

International Journal

Submitted

2022

  1. G. H. Lee, J. Y. Jang, J.H. Kim and T. W. Kim, "An IR-UWB CMOS Transceiver With Extended Pulse Position Modulation", IEEE Journal of Solid-State Circuits, 2022, Published

  2. J. Y. Jang, H. W. Lim and T. W. Kim, "CMOS Complementary Common Gate Capacitive Cross-Coupled Frequency Doubler", IEEE Transactions on Circuits and Systems II Express Briefs, 2022, Published

  3. J. Y. Jang, Y. C. Chae, T. W. Kim, "A 1.5 V 2 GS/s 82.1 dB-SFDR Track and Hold Circuit Based on the Time-Divided Post-Distortion Cancelation Technique", IEEE Transactions on Circuits and Systems II: Express Briefs, 2022, Published

2020

1. J. W. Park, J. Y. Jang, G. H. Lee, H. M. Koh, C. H. Kim and T. W. Kim, "A Time Domain Artificial Intelligence Radar System Using a 33-GHz Direct Sampling for Hand Gesture Recognition", IEEE Journal of Solid-State Circuits, 2020, Accepted

2019

1. G. H. Lee, J. W. Park, J. Y. Jang, T. H. Jung and T. W. Kim, "An IR-UWB CMOS Transceiver for High Data Rate, Low Power and Short-Range Communication", IEEE Journal of Solid-State Circuits, Vol.54, Issue 8, pp.2163 - 2174, 2019

2. J. Y. Jang, H. S. Kim, G. H. Lee, and T. W. Kim, "Two-Stage Compact Wideband Flat Gain Low-Noise Amplifier Using High-Frequency Feedforward Active Inductor", IEEE Transactions on Microwave Theory and Techniques, 2019

3. G. H. Lee, H. M. Koh, U. S. Suh and T. W. Kim, "An IR-UWB Angle-of-Arrival Sensor IC Using Auto-Toggled Time-to-Digital Converter", IEEE Microwave and Wireless Components Letters, 2019

2018

1. U. S. Suh, Y. H. Lee, *W. S. Ra and T. W. Kim, "Robust Bearing Angle Error Estimation for Mobile Robots With a Gimballed Ultrasonic Seeker", IEEE Transactions on Industrial Electronics, Vol.65, Issue 7, pp.5785-5795, 2018.

2017

1. B. G. Yu, J. H. Oh, Y. M. Kim and T. W. Kim, "Accurate measurement of chest compression depth using impulse-radio ultra-wideband sensor on a mattress", PLoS One, Aug, 2017.

2. S. Y. Kim, H. G. Han, J. W. Kim, S. H. Lee and T. W. Kim, "A Hand Gesture Recognition Sensor using Wireless Impulse Radio", IEEE Sensor Journal, Vol.17, p.2975, 2017.

3. Y. M. Kim, B. G. Yu and T. W. Kim, "Novel Chest Compression Depth Measurement Sensor Using IR-UWB for improving Quality of Cardiopulmonary Resuscitation", IEEE Sensor Journal, Vol.17, p.3174, 2017.

4. H. G. Han, B. G. Yu, T. W. Kim, “A 1.9mm-Precision 20GHz Direct-sampling Receiver Using Time-extension Method for Indoor Localization”, IEEE Journal of Solid-State Circuits, Vol.52, p.1509, 2017.

5. G. R. Wang, H. G. Han, S. Y. Kim, and T. W. Kim, "Wireless Vital Sign Monitoring Using Penetrating Impulses", IEEE Microwave and Wireless Components Letters, Vol. 27, no. 1, Jan. 2017.

2016

1. T. H. Jin, H. G. Han, and T. W. Kim, "Time-of Arrival Measurement Using Adaptice CMOS IR-UWB Range Finder with Scalable Resolution", IEEE Transactions on Circuits and System I, Vol. 63, no. 10, October 2016.

2. Y. M. Kim, D. H. Shon, and T. W. Kim, “A 0.008mm2, 35uW, 8.87 ps Resolution CMOS Time-to-Digital Converter using Dual-Slope Architecture", International Journal of Circuit Theory and Applications, 6 October 2016.

3. B. G. Yu, G. H. Lee, H. G. Han, and T. W. Kim, “A Time-based Angle of Arrival (AoA) Sensor using CMOS IRUWB”, IEEE Sensors Journal, vol. 16, no. 14, July 15, 2016.

4. T. H. Jin, H. G. Han, and T. W. Kim, “A 0.7dB NF, +8.2dBm IIP3 CMOS low noise am -plifier using frequency selecti ve feedback”, International Journal of Circuit Theory and Applications, vol. 44, no. 1, pp. 21-37, Jan. 2016.

2015

1. H. G. Han, D. H. Jung, and T. W. Kim, “A 2.88mW 9.06 dBm IIP3 Common-Gate LNA With Dual Cross-Coupled Capacitive Feedback”, IEEE Transactions on Microwave Theory and Techniques, vol. 63, no. 3, pp . 1019-1025, March 2015.

2014

1. Y. Kim and T. W. Kim, “An 11 b 7 ps resolution two-step time-to-digital converter with 3-D Vernier space”, IEEE Transactions on Circuits and Systems I, Regular Papers, vol. 61, no. 8, pp. 2326?2336, Aug. 2014.

2013

1. Y. M. Kim, H. Han, and T. W. Kim, “A 0.6-V +4 dBm IIP3 LC folded cascode CMOS LNA with gm linearization”, IEEE Transactions on Circuits and Systems II, Express Briefs, vol. 60, no. 3, pp. 122?126, Mar. 2013.

2012

1. D. H. Na, and T. W. Kim, “A 1.2 V, 0.87?3.7 GHz Wideband LowNoise Mixer Using a Current Mirror for Multiband Application”, Microwave and Wireless Components Letters, IEEE , vol. 22, no. 2, pp. 91-93, Feb 2012.

2. H. G. Han, and T. W. Kim, “+134 dBm IIP3, 0.4-1 GHz common-drain stage with its high frequency analysis”, IEEE Electronics Letter, vol. 48, no. 17, pp. 1064-1065, Aug. 2012.

3. H. G. Han, and T. W. Kim, “A CMOS RF programmable-gain amplifier for digital TV with a 9-dBm IIP3 cross-coupled common-gate LNA”, IEEE Transations on Circuits and Systems II, vol. 59, no. 9, pp. 543-547, Sep. 2012.

4. M. K. Kang, and T. W. Kim, “CMOS IR-UWB receiver for 9.7-mm range finding in a multipath environment”, IEEE Transactions on Circuits and Systems II, Express Briefs, vol. 59, no. 9, pp. 538-542, Sep. 2012.

2011

1. T. H. Jin, and T. W. Kim, “A 6.75 mW dBm IIP3 1.76 dB NF 0.9 GHz CMOS LNA employing multiple gated transistors with bulk-bias control", IEEE Microwave and Wireless Components Letter, vol. 21, no. 11, pp. 616-618, Nov. 2011.

2010

1. T. H. Jin, and T. W. Kim , "A 5.5mW +9.4dBm IIP3 1.8dB NF CMOS LNA Employing Multiple Gated Transistor with Capacitance Desensitization", IEEE, Transaction of Micro -wave Theory and Technology, vol.58, no. 10, pp. 2529-2537, Oct. 2010.

2. T. W. Kim , "900 MHz CDMA/1.8 GHz PCS/450 MHz CDMA RF receiver ICs with a new mixer linearization method and optimization of integrated inductor for single balance mixer LO buffer", Elesevier,Microelectronics Journal, vol. 41, issue 12, pp. 851-859, Dec. 2010.

3. Y. S. Jung and T. W. Kim, "Design and Analysis of Swapped Port Coupler and Its Application in a Miniaturized Butler Matrix", IEEE, Transaction of Microwave Theory and Technology, vol 58, no.4, Apr. 2010.

4. J. W. Han, B. Y. Choi, M. K. Seo, J. S. Yun, D. M. Lee, T. W. Kim ,Y. S. Eo and S. M. Park, "A 20-Gb/s Transformer Based Current-Mode Optical Receiver in 0.13um CMOS", IEEE, Transactions on Circuits and Systems II: Express Briefs archive vol. 57, no. 5 May 2010.

5. Y. S. Jung, M. K. Kang, and T. W. Kim , "CMOS On-Chip Beamforming for 60 GHz Applications using a Bondwire Antenna Array", IEEE Electronics Letter, vol. 46, no. 15, July 2010.

2009

1. T. W. Kim, H. Muthali, S. Sengupta, K. Barnett, and J. Jaffee, “Multistandard mobile broadcast receiver LNA with integrated selectivity and novel wideband impedance matching technique”, IEEE Journal of Solid-State Circuits, vol.44,no. 3, pp. 675?685, Mar. 2009.

2. T. W. Kim , "A Common Gate Amplifier with Transconductance Non-linearity Cancellation and its High Frequency Analysis using the Volterra-Series", IEEE Transaction on Microwave Theory and Technology, vol. 57, no. 6, pp. 1461-1469, Jun. 2009.