Showing results 1 to 15 of 15
A 5.8-GHz High-Frequency Resolution Digitally Controlled Oscillator Using the Difference Between Inversion and Accumulation Mode Capacitance of pMOS Varactors Yoo, Sang-Sun; Choi, Yong-Chang; Song, Hong-Joo; Park, Seung-Chan; Park, Jeong-Ho; Yoo, Hyung-Joun, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.59, no.2, pp.375 - 382, 2011-02 |
A 5.9 GHz LC-based digitally controlled oscillator with high frequency resolution using novel varactor pairs Yoo, Sang-Sun; Choi, Yong-Chang; Song, Hong-Joo; Yoo, Hyung-Joun, 2009 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2009, pp.195 - 198, IEEE, 2009-12-10 |
A CMOS Transceiver for a Multistandard 13.56-MHz RFID Reader SoC Kim, Young-Han; Choi, Yong-Chang; Seo, Min-Woo; Yoo, Sang-Sun; Yoo, Hyung-Joun, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.57, no.5, pp.1563 - 1572, 2010-05 |
A Dual Band Mixer for Multi-Standard Receiver Yoo, Sang-Sun; Yoo, Hyung Joun, ISOCC 2005 (International SoC Design Conference), pp.421 - 424, IEEK, 2005-10-21 |
A Fully Digital Phase Modulator With a Highly Linear Phase Calibration Loop for Wideband Polar Transmitters Choi, Yong-Chang; Lopez, Mauricio Velazquez; Shin, Sounghun; Yoo, Sang-Sun; Yoo, Hyung-Joun, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.66, no.2, pp.222 - 226, 2019-02 |
A fully digital polar transmitter using a digital-to-time converter for high data rate system Choi, Yong-Chang; Yoo, Sang-Sun; Yoo, Hyung-Joun, 2009 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2009, pp.56 - 59, IEEE, 2009-12-10 |
A Fully-Digital Phase Modulator with Phase Calibration Loop for High Data-Rate Systems Choi, Yong-Chang; Yoo, Sang-Sun; Yoo, Hyung-Joun, ISOCC 2017 (The 14th International SoC Design Conference), IEEE, 2017-11-07 |
A reconfigurable time-to-digital converter based on time stretcher and chain-delay-line for electrical bioimpedance spectroscopy Kweon, Soon-Jae; Park, Jeong-Ho; Shin, Seongheon; Yoo, Sang-Sun; Yoo, Hyung-Joun, IEEE MWSCAS 2017 (The 60th International Midwest Symposium on Circuits and Systems), pp.1037 - 1040, IEEE, 2017-08 |
A Voltage-and-Digitally Controlled Oscillator with High Efficiency for a Multi-standard Hybrid PLL Choi, Yong-Chang; Shin, Sounghun; Yoo, Sang-Sun; Yoo, Hyung-Joun, JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, v.18, no.2, pp.211 - 217, 2018-04 |
Coupling-Shielded Inductor for High Isolation Between PA and LC-Based DCO Yoo, Sang-Sun; Lee, Kang-Yoon; Yoo, Hyung-Joun, IEEE ELECTRON DEVICE LETTERS, v.38, no.1, pp.24 - 27, 2017-01 |
Design of CMOS Dualband LNA Using Self-matched Capacitor Yoo, Sang-Sun; Yoo, Hyung Joun, ITC-CSCC 2007 (International Technical Conference on Circuits/Systems, Computers and Communications), pp.1417 - 1418, IEICE, 2007-07-10 |
Design of Low Noise Dualband CMOS RF Front-end for IEEE 802.11n Yoo, Sang-Sun; Choi,Yong-Chang; Yoo, Hyung Joun, ITC-CSCC 2008, International Technical Conference on Circuits/Systems, Computers and Communications, pp.1485 - 1488, IEICE, 2008-07-08 |
Design of Low Noise Dualband CMOS RF Front-end for IEEE 802.11n Yoo, Sang-Sun; Choi, Yong-Chang; Yoo, Hyung-Joun, International technical conference on circuits /systems, computer and communications, IEEE, 2008-07-09 |
Dual Band Series Coupled CMOS LC Quadrature VCO Using Reconfigurable LC Tank Kim, Cheol-Hoe; Shin, Soo-Hwan; Yoo, Sang-Sun; Yoo, Hyung Joun, ITC-CSCC 2007 (International Technical Conference on Circuits/Systems, Computers and Communications), pp.1419 - 1420, IEICE, 2007-07-10 |
Effect of Capacitor Nonlinearity on Oscillation Frequency of Digitally-Controlled Oscillator Using Oppositely-Coupled PMOS Capacitor Pairs Park, Jeong-Ho; Yoo, Sang-Sun; Cho, Han-Won; Yoo Hyung Joun, 2012 IEEE International Symposium on Circuit and Systems, ISCAS 2012, pp.1147 - 1150, IEEE, 2012-05-22 |
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