Heein Yoon

A Low-Integrated-Phase-Noise 27–30-GHz Injection-Locked Frequency Multiplier With an Ultra-Low-Power Frequency-Tracking Loop for mm-Wave-Band 5G Transceivers

Seyeon Yoo, Seojin Choi, Juyeop Kim et al. · IEEE Journal of Solid-State Circuits · 2017 · 69 citations

Integrated Phase Noise, Radio Frequency, Oscillators +8

A −31dBc integrated-phase-noise 29GHz fractional-N frequency synthesizer supporting multiple frequency bands for backward-compatible 5G using a frequency doubler and injection-locked frequency multipliers

Heein Yoon, Juyeop Kim, Suneui Park et al. · 2018 · 61 citations

Engineering, 6G, 5G System +16

16.2 A 76fs<inf>rms</inf> 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 Optimization

Juyeop Kim, Heein Yoon, Younghyun Lim et al. · 2019 · 59 citations

Engineering, Background Loop-gain Optimization, Radio Frequency +17

An Ultra-Low-Jitter, mmW-Band Frequency Synthesizer Based on Digital Subsampling PLL Using Optimally Spaced Voltage Comparators

Juyeop Kim, Younghyun Lim, Heein Yoon et al. · IEEE Journal of Solid-State Circuits · 2019 · 46 citations

Frequency Band, Engineering, Oscillators +10

A Wideband Dual-Mode $LC$-VCO With a Switchable Gate-Biased Active Core

Heein Yoon, Yongsun Lee, Jae Joon Kim et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2014 · 38 citations

Low-power Electronics, Electrical Engineering, Engineering +12