Donggu Im
Orcid: 0000-0003-2892-6254
According to our database1,
Donggu Im
authored at least 27 papers
between 2009 and 2024.
Collaborative distances:
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Bibliography
2024
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., January, 2024
2023
A Sub-GHz CMOS SPDT Antenna Switch Employing Linearity-Enhanced Biasing Strategy for Second-Order Harmonic Reduction.
IEEE Trans. Circuits Syst. II Express Briefs, August, 2023
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, June, 2023
2022
An Analog Baseband Spectrum Sensing Circuit Employing Voltage Follower-Based Multiorder Channel Selection Filters.
IEEE Trans. Circuits Syst. II Express Briefs, 2022
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., 2022
28-GHz CMOS Up-Conversion Mixer With Improved LO Second-Harmonic Leakage Signal Suppression for 5G Applications.
IEEE Access, 2022
2021
A Reconfigurable Passive Mixer-Based Sub-GHz Receiver Front-End for Fast Spectrum Sensing Functionality.
IEEE Trans. Circuits Syst. I Regul. Pap., 2021
2020
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., 2020
A 1.0 V, 5.4 pJ/bit GFSK Demodulator Based on an Injection Locked Ring Oscillator for Low-IF Receivers.
IEEE Access, 2020
A Current-link CMOS Analog Neuron with Simplified Synapse Using a Merged Switch Array.
Proceedings of the International SoC Design Conference, 2020
Proceedings of the International SoC Design Conference, 2020
A Baseband Analog Spectrum Sensing Unit Employing Super Source Follower-Based Channel Selection Filters.
Proceedings of the International SoC Design Conference, 2020
2017
A TV Receiver Front-End With Linearized LNA and Current-Summing Harmonic Rejection Mixer.
IEEE Trans. Circuits Syst. II Express Briefs, 2017
A 1.9-GHz silicon-on-insulator CMOS stacked-FET power amplifier with uniformly distributed voltage stresses.
Int. J. Circuit Theory Appl., 2017
An up-conversion TV receiver front-end with noise canceling body-driven pMOS common gate LNA and <i>LC</i>-loaded passive mixer.
IEICE Electron. Express, 2017
2016
A tunable power amplifier employing digitally controlled accumulation-mode varactor array for 2.4-GHz short-range wireless communication.
Proceedings of the 2016 IEEE Asia Pacific Conference on Circuits and Systems, 2016
2015
A 50-450 MHz Tunable RF Biquad Filter Based on a Wideband Source Follower With > 26 dBm IIP<sub>3</sub>, +12 dBm P<sub>1 dB</sub>, and 15 dB Noise Figure.
IEEE J. Solid State Circuits, 2015
Corrections to "A Highly Linear 1 GHz 1.3 dB NF CMOS Low-Noise Amplifier With Complementary Transconductance Linearization".
IEEE J. Solid State Circuits, 2015
2014
IEEE Trans. Circuits Syst. I Regul. Pap., 2014
A Highly Linear 1 GHz 1.3 dB NF CMOS Low-Noise Amplifier With Complementary Transconductance Linearization.
IEEE J. Solid State Circuits, 2014
3.7 A fully integrated TV tuner front-end with 3.1dB NF, >+31dBm OIP3, >83dB HRR3/5 and >68dB HRR7.
Proceedings of the 2014 IEEE International Conference on Solid-State Circuits Conference, 2014
2013
A +9-dBm Output P<sub>1dB</sub> Active Feedback CMOS Wideband LNA for SAW-Less Receivers.
IEEE Trans. Circuits Syst. II Express Briefs, 2013
A 0.1 to 5GHz ultra-wide band single-to-differential CMOS LNA with output balancing for SDRs.
IEICE Electron. Express, 2013
2012
A Broadband CMOS RF Front-End for Universal Tuners Supporting Multi-Standard Terrestrial and Cable Broadcasts.
IEEE J. Solid State Circuits, 2012
IEICE Electron. Express, 2012
Hardware-efficient non-decimation RF sampling receiver front-end with reconfigurable FIR filtering.
Proceedings of the 38th European Solid-State Circuit conference, 2012
2009
A Wideband CMOS Low Noise Amplifier Employing Noise and IM2 Distortion Cancellation for a Digital TV Tuner.
IEEE J. Solid State Circuits, 2009