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Donggu Im
2020 – today
- 2025
- [j25]Sangjun Hwang, Jo-Hak Jeong, Hee-Tae Kim, Jungwoo Bong, Ho-Sung Lee, Bhishma Pandit, Gyeore Lee, Donggu Im, Sung Haeng Cho, Hyeon-Sik Jang, Byung Jin Cho, Keun Heo:
Empirical Modeling and Performance Evaluation of Monolithic-3D Dynamic Random-Access Memory. IEEE Access 13: 39466-39472 (2025) - [j24]Geonwoo Park
, Ockgoo Lee
A Frequency Synthesizer With Automatic Frequency Calibration Robust to Initial Phase Error and Phase-Noise Enhanced Ring Oscillator. IEEE Trans. Circuits Syst. II Express Briefs 72(1): 43-47 (2025) - [j23]Jong-Won Park
A Broadband Gm-Boosted Active Feedback CMOS Low-Noise Amplifier for Low- and Mid-Band 5G Applications. IEEE Trans. Circuits Syst. II Express Briefs 72(2): 399-403 (2025) - 2024
- [j22]Jeong-Ung Yoo
Dual-Polarized Patch Antenna Array Integrated With Capacitive Proximity Sensor for 5G Millimeter-Wave Smartphones. IEEE Access 12: 106770-106780 (2024) - [j21]Dongmin Kim, Dongmyeong Kim, Ignacio Llamas-Garro, Donggu Im:
A Sub-GHz/2.4 GHz Highly Selective Reconfigurable RF Front-End Employing an N-Path Complementary Balun-LNA and Linearized RF-to-BB Current-Reuse Mixer. IEEE Trans. Circuits Syst. I Regul. Pap. 71(1): 147-159 (2024) - 2023
- [j20]Dongmyeong Kim
A 2.4 GHz Reconfigurable Cascode/Folded-Cascode Inductive Source Degenerated LNA With Enhanced OP1dB and OIP3 Over Gain Reduction. IEEE Trans. Circuits Syst. II Express Briefs 70(6): 1831-1835 (2023) - [j19]Gyeore Lee, Sein Oh
A Sub-GHz CMOS SPDT Antenna Switch Employing Linearity-Enhanced Biasing Strategy for Second-Order Harmonic Reduction. IEEE Trans. Circuits Syst. II Express Briefs 70(8): 2774-2778 (2023) - 2022
- [j18]Suyeon Lee, Yangji Jeon, Dae-Young Yoon, Ockgoo Lee
28-GHz CMOS Up-Conversion Mixer With Improved LO Second-Harmonic Leakage Signal Suppression for 5G Applications. IEEE Access 10: 57003-57011 (2022) - [j17]Dongmin Kim
A Reconfigurable Balun-LNA and Tunable Filter With Frequency-Optimized Harmonic Rejection for Sub-GHz and 2.4 GHz IoT Receivers. IEEE Trans. Circuits Syst. I Regul. Pap. 69(8): 3164-3176 (2022) - [j16]Seohyeong Jeong, Dongmin Kim
An Analog Baseband Spectrum Sensing Circuit Employing Voltage Follower-Based Multiorder Channel Selection Filters. IEEE Trans. Circuits Syst. II Express Briefs 69(12): 4714-4718 (2022) - 2021
- [j15]Seongjin Bae
A Reconfigurable Passive Mixer-Based Sub-GHz Receiver Front-End for Fast Spectrum Sensing Functionality. IEEE Trans. Circuits Syst. I Regul. Pap. 68(2): 892-903 (2021) - 2020
- [j14]Soonyoung Hong
A 1.0 V, 5.4 pJ/bit GFSK Demodulator Based on an Injection Locked Ring Oscillator for Low-IF Receivers. IEEE Access 8: 185209-185217 (2020) - [j13]Taejong Kim
360-μW 4.1-dB NF CMOS MedRadio receiver RF front-end with current-reuse Q-boosted resistive feedback LNA for biomedical IoT applications. Int. J. Circuit Theory Appl. 48(4): 502-511 (2020) - [c6]SeoHyeong Jeong, Dongmin Kim, Donggu Im:
A Baseband Analog Spectrum Sensing Unit Employing Super Source Follower-Based Channel Selection Filters. ISOCC 2020: 33-34 - [c5]Hee-Yeon Yang, Yu-Jin Noh, Sung-Ho Lee, Geun-Won Kim, Hang-Geun Jeong, Donggu Im:
A Current-link CMOS Analog Neuron with Simplified Synapse Using a Merged Switch Array. ISOCC 2020: 77-78 - [c4]So-Hyeon Park, Jae-Hee Lee, Hang-Geun Jeong, Donggu Im:
Design of a CMOS Current-mode Squaring Circuit for Training Analog Neural Networks. ISOCC 2020: 250-251
2010 – 2019
- 2017
- [j12]Donggu Im, Ilku Nam:
An up-conversion TV receiver front-end with noise canceling body-driven pMOS common gate LNA and LC-loaded passive mixer. IEICE Electron. Express 14(9): 20170175 (2017) - [j11]Donggu Im, Kuduck Kwon, In-Young Lee:
A 1.9-GHz silicon-on-insulator CMOS stacked-FET power amplifier with uniformly distributed voltage stresses. Int. J. Circuit Theory Appl. 45(11): 1660-1672 (2017) - [j10]Donggu Im, Ockgoo Lee, Ilku Nam:
A TV Receiver Front-End With Linearized LNA and Current-Summing Harmonic Rejection Mixer. IEEE Trans. Circuits Syst. II Express Briefs 64-II(3): 269-273 (2017) - 2016
- [c3]Sanggil Kim, Donggu Im:
A tunable power amplifier employing digitally controlled accumulation-mode varactor array for 2.4-GHz short-range wireless communication. APCCAS 2016: 269-272 - 2015
- [j9]Bum-Kyum Kim, Donggu Im, Jaeyoung Choi, Kwyro Lee:
Corrections to "A Highly Linear 1 GHz 1.3 dB NF CMOS Low-Noise Amplifier With Complementary Transconductance Linearization". IEEE J. Solid State Circuits 50(3): 808 (2015) - [j8]In-Young Lee, Donggu Im, Jinho Ko, Sang-Gug Lee:
A 50-450 MHz Tunable RF Biquad Filter Based on a Wideband Source Follower With > 26 dBm IIP3, +12 dBm P1 dB, and 15 dB Noise Figure. IEEE J. Solid State Circuits 50(10): 2294-2305 (2015) - 2014
- [j7]Bum-Kyum Kim, Donggu Im, Jaeyoung Choi, Kwyro Lee:
A Highly Linear 1 GHz 1.3 dB NF CMOS Low-Noise Amplifier With Complementary Transconductance Linearization. IEEE J. Solid State Circuits 49(6): 1286-1302 (2014) - [j6]Donggu Im, Ilku Nam:
A Wideband Digital TV Receiver Front-End With Noise and Distortion Cancellation. IEEE Trans. Circuits Syst. I Regul. Pap. 61-I(2): 562-572 (2014) - [c2]In-Young Lee, Sang-Sung Lee, Donggu Im, Seungjin Kim, Jeongki Choi, Sang-Gug Lee, Jinho Ko:
3.7 A fully integrated TV tuner front-end with 3.1dB NF, >+31dBm OIP3, >83dB HRR3/5 and >68dB HRR7. ISSCC 2014: 70-71 - 2013
- [j5]Donggu Im, Ilku Nam:
A 0.1 to 5GHz ultra-wide band single-to-differential CMOS LNA with output balancing for SDRs. IEICE Electron. Express 10(24): 20130789 (2013) - [j4]Donggu Im:
A +9-dBm Output P1dB Active Feedback CMOS Wideband LNA for SAW-Less Receivers. IEEE Trans. Circuits Syst. II Express Briefs 60-II(7): 377-381 (2013) - 2012
- [j3]Donggu Im, Kwyro Lee:
Stacked-FET linear SOI CMOS SPDT antenna switch with input P1dB greater than 40dBm. IEICE Electron. Express 9(24): 1813-1822 (2012) - [j2]Donggu Im, Hongteuk Kim, Kwyro Lee:
A Broadband CMOS RF Front-End for Universal Tuners Supporting Multi-Standard Terrestrial and Cable Broadcasts. IEEE J. Solid State Circuits 47(2): 392-406 (2012) - [c1]Jaeyoung Choi, Donggu Im, Bum-Kyum Kim, Kwyro Lee:
Hardware-efficient non-decimation RF sampling receiver front-end with reconfigurable FIR filtering. ESSCIRC 2012: 125-128
2000 – 2009
- 2009
- [j1]Donggu Im, Ilku Nam, Hong-Teuk Kim, Kwyro Lee:
A Wideband CMOS Low Noise Amplifier Employing Noise and IM2 Distortion Cancellation for a Digital TV Tuner. IEEE J. Solid State Circuits 44(3): 686-698 (2009)
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last updated on 2025-03-22 00:06 CET by the dblp team
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