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Showing results 1 to 20 of 57

Issue DateTitleAuthor(s)TypeView
2016-02-0210.7 A 185fsrms-integrated-jitter and -245dB FOM PVT-robust ring-VCO-based injection-locked clock multiplier with a continuous frequency-tracking loop using a replica-delay cell and a dual-edge phase detectorChoi, Seojin; Yoo, Seyeon; Choi, JaehyoukCONFERENCE39
2018-06-20153 fsRMS-Integrated-Jitter and 114-Multiplication Factor PVT-Robust 22.8 GHz Ring-LC-Hybrid Injection-Locked Clock MultiplierChoi, Seojin; Yoo, Seyeon; Lee, Yongsun; Jo, Yongwoo; Lee, Jeonghyun; Lim, Younghyun; Choi, JaehyoukCONFERENCE38
2019-02-1716.2 A 76fs rms Jitter and -40dBc Integrated-Phase-Noise 28-to-31GHz Frequency Synthesizer Based on Digital Sub-Sampling PLL Using Optimally Spaced Voltage Comparators and Background Loop-Gain OptimizationKim, Juyeop; Yoon, Heein; Lim, Younghyun; Lee, Yongsun; Cho, Yoonseo; Seong, Taeho; Choi, JaehyoukCONFERENCE29
2019-02-1730.9 A 140fs rms -Jitter and -72dBc-Reference-Spur Ring-VCO-Based Injection-Locked Clock Multiplier Using a Background Triple-Point Frequency/Phase/Slope CalibratorYoo, Seyeon; Choi, Seojin; Lee, Yongsun; Seong, Taeho; Lim, Younghyun; Choi, JaehyoukCONFERENCE20
2017-06-07A -242-dB FOM and -71-dBc Reference Spur Ring-VCO-Based Ultra-Low Jitter Switched-Loop-Filter PLL Using Fast Phase-Error Correction TechniqueSeong, Taeho; Lee, Yongsun; Yoo, Seyeon; Choi, JaehyoukCONFERENCE27
2016-03A 0.56-2.92 GHz Wideband and Low Phase Noise Quadrature LO-Generator Using a Single LC-VCO for 2G-4G Multistandard Cellular TransceiversYoon, Heein; Lee, Youngsun; Lim, Younghyun; Tak, Guemyoung; Kim, Hongdeuk; Ho, Yocheol; Choi, JaehyoukARTICLE839
2019-06-09A 0.5V-VIN, 0.29ps-Transient-FOM, and Sub-2mV-Accuracy Adaptive-Sampling Digital LDO Using Single-VCO-Based Edge-Racing Time QuantizerLee, Jeonghyun; Bang, Jooeun; Lim, Younghyun; Choi, JaehyoukCONFERENCE33
2010-03A 122-mW Low-Power Multiresolution Spectrum-Sensing IC With Self-Deactivated Partial Swing TechniquesSong, Taejoong; Park, Jongmin; Lee, Sang Min; Choi, Jaehyouk; Kim, Kihong; Lee, Chang-Ho; Lim, Kyutae; Laskar, JoyARTICLE711
2013-11A 2-8 GHz wideband dually frequency-tuned ring-VCO with a scalable K VCOYoo, Seyeon; Kim, Jae Joon; Choi, JaehyoukARTICLE893
2018-09-03A 320μV-Output Ripple and 90ns-Settling Time at 0.5V Supply Digital-Analog-Hybrid LDO Using Multi-Level Gate-Voltage Generator and Fast-Decision PD DetectorLim, Younghyun; Lee, Jeonghyun; Lee, Yongsun; Yoo, Seyeon; Choi, JaehyoukCONFERENCE14
2015-06-18A 450-fs jitter PVT-robust fractional-resolution injection-locked clock multiplier using a DLL-based calibrator with replica-delay-cellsKim, Mina; Choi, Seojin; Choi, JaehyoukCONFERENCE16
2018-07A 65-nm CMOS 2 x 2 MIMO Multi-Band LTE RF Transceiver for Small Cell Base StationsLim, Kyoohyun; Lee, Sanghoon; Lee, Yongha; Moon, Byeongmoo; Shin, Hwahyeong; Kang, Kisub; Kim, Sungbeom; Lee, Jihyeok; Lee, Hyungsuk; Shim, Hyunchul; Sung, Chulhoon; Park, Kumyoung; Lee, Garam; Kim, Minjung; Park, Seokyeong; Jung, Hyosun; Lim, Younghyun; Song, Changhun; Seong, Jaehyeon; Cho, Heechang; Choi, Jaehyouk; Lee, Jongryul; Han, SangwooARTICLE707
2012-09-10A 65nm CMOS current controlled oscillator with high tuning linearity for wideband polar modulationChoi, Jaehyouk; Hu, Jianyun; Leung, L; Narathong, C; Park, Jongmin; Sahota, KCONFERENCE21
2013-08A CMOS highly linear hybrid current/voltage controlled oscillator for wideband polar modulationTang, Yiwu; Hu, Jianyun; Park, Jongmin; Choi, Jaehyouk; Leung, Lincoln; Narathong, Chiewcharn; Sahota, KamalARTICLE756
2017-09A Fully Integrated Dual-Mode CMOS Power Amplifier With an Autotransformer-Based Parallel Combining TransformerAhn, Hyunjin; Baek, Seungjun; Ilku Nam; An, Deokgi; Lee, Jae Kyung; Jeong, Minsu; Kim, Bo-Eun; Choi, Jaehyouk; Lee, OckgooARTICLE460
2015-03A Low Phase Noise Injection-Locked Programmable Reference Clock Multiplier with a Two-Phase PVT-Calibrator for ΔΣ PLLsLee, Yongsun; Kim, Mina; Seong, Taeho; Choi, JaehyoukARTICLE914
2011-04A Low Power and Wide Range Programmable Clock Generator With a High Multiplication FactorChoi, Jaehyouk; Kim, Stephen T.; Kim, Woonyun; Kim, Kwan-Woo; Lim, Kyutae; Laskar, JoyARTICLE715
2018-02A Low-Integrated-Phase-Noise 27-30-GHz Injection-Locked Frequency Multiplier With an Ultra-Low-Power Frequency-Tracking Loop for mm-Wave-Band 5G TransceiversYoo, Seyeon; Choi, Seojin; Kim, Juyeop; Yoon, Heein; Lee, Yongsun; Choi, JaehyoukARTICLE482
2016-02A Low-Jitter and Fractional-Resolution Injection-Locked Clock Multiplier Using a DLL-Based Real-time PVT-Calibrator with Replica-Delay CellsKim, Mina; Choi, Seojin; Seong, Taeho; Choi, JaehyoukARTICLE627
2018-04A Low-Jitter and Low-Reference-Spur Ring-VCO-Based Switched-Loop Filter PLL Using a Fast Phase-Error Correction TechniqueLee, Yongsun; Seong, Taeho; Yoo, Seyeon; Choi, JaehyoukARTICLE502
Showing results 1 to 20 of 57